APA (7th ed.) Citation

Hall, R. (1964). Protozoa: The simplest of all anaimals. Holt, Rinhart and Winston, Inc.

Chicago Style (17th ed.) Citation

Hall, Richard. Protozoa: The Simplest of All Anaimals. New York: Holt, Rinhart and Winston, Inc, 1964.

MLA (8th ed.) Citation

Hall, Richard. Protozoa: The Simplest of All Anaimals. Holt, Rinhart and Winston, Inc, 1964.

Warning: These citations may not always be 100% accurate.