APA (7th ed.) Citation

Baker, J. R. (1973). Parasitic protozoa (2. rev. ed.). Hutchinson.

Chicago Style (17th ed.) Citation

Baker, John Randal. Parasitic Protozoa. 2. rev. ed. London: Hutchinson, 1973.

MLA (9th ed.) Citation

Baker, John Randal. Parasitic Protozoa. 2. rev. ed. Hutchinson, 1973.