APA (7th ed.) Citation

Holmes, S. J. (1926). An introduction to general biology. Harcourt, Brace and company.

Chicago Style (17th ed.) Citation

Holmes, Samuel J. An Introduction to General Biology. New York: Harcourt, Brace and company, 1926.

MLA (9th ed.) Citation

Holmes, Samuel J. An Introduction to General Biology. Harcourt, Brace and company, 1926.