Lovecraft, Howard P. (1984) [1931]. "The Shadow Over Innsmouth". ใน S. T. Joshi (ed.) (บ.ก.). The Dunwich Horror and Others (9th corrected printing ed.). Sauk City, WI: Arkham House. ISBN0-87054-037-8.CS1 maint: extra text: editors list (link) Definitive version.
Secondary sources
Harms, Daniel (1998). "Dagon". The Encyclopedia Cthulhiana (2nd ed. ed.). Oakland, CA: Chaosium. p. 73. ISBN1-56882-119-0.CS1 maint: extra text (link)
—"Deep Ones", pp. 81-82. Ibid.—"Hydra (Mother Hydra)", p. 143. Ibid.—"Y'ha-nthlei", p. 340. Ibid.
Kermit Marsh III (a pseudonym?) (Hallowmas 1982). "Derleth's Use of the Words 'Ichthic' and 'Batrachian'". Crypt of Cthulhu #9: A Pulp Thriller and Theological Journal. Vol. 2 (No. 1). Check date values in: |date= (help) Robert M. Price (ed.) Bloomfield, NJ: Miskatonic University Press.
Petersen, Sandy. Call of Cthulhu (5th ed. ed.). Oakland, CA: Chaosium. ISBN1-56882-148-4.CS1 maint: extra text (link)
Notes
↑ The Deep Ones are a popular fixture in Derleth's Cthulhu Mythos fiction, appearing in about half of his tales. ("Derleth's Use of the Words 'Ichthic' and 'Batrachian'", Crypt of Cthulhu #9.)
↑ Robert M. Price suggests that "Dagon" and Cthulhu are actually the same entity, Dagon being "the closest biblical analogy to the real object of worship of the deep ones"--The Innsmouth Cycle, Robert M. Price, ed., p. ix.
↑ Price makes this suggestion in the introduction of Dunsany's "Of Yoharneth-Lahai", The Innsmouth Cycle, p. 1.
↑ "For eighty thousand years Pht'thya-l'yi had lived in Y'ha-nthlei" (ibid).
