APA (7th ed.) Citation

United States. Public Health and Marine Hospital Service & ProQuest (Firm). (1910). A study of the anatomy of Watsonius (n. g.) watsoni of man and of nineteen allied species of mammalian trematode worms of the superfamily Paramphistomoidea. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Public Health and Marine Hospital Service and ProQuest (Firm). A Study of the Anatomy of Watsonius (n. G.) Watsoni of Man and of Nineteen Allied Species of Mammalian Trematode Worms of the Superfamily Paramphistomoidea. Washington: [publisher not identified], 1910.

MLA (9th ed.) Citation

United States. Public Health and Marine Hospital Service and ProQuest (Firm). A Study of the Anatomy of Watsonius (n. G.) Watsoni of Man and of Nineteen Allied Species of Mammalian Trematode Worms of the Superfamily Paramphistomoidea. [publisher not identified], 1910.