APA (7th ed.) Citation

Fry, P. (1971). Biological science: Laboratory book, a technical guide. Penguin Books.

Chicago Style (17th ed.) Citation

Fry, Peter. Biological Science: Laboratory Book, a Technical Guide. Harmondsworth, England, United Kingdom: Penguin Books, 1971.

MLA (9th ed.) Citation

Fry, Peter. Biological Science: Laboratory Book, a Technical Guide. Penguin Books, 1971.