APA (7th ed.) Citation

Old, R. W, & Primrose, S. B. (1994). Principles of Gene Manipulation: An Introduction to Genetic Engineering (5th ed.). Blackwell Scientific Publications.

Chicago Style (17th ed.) Citation

Old, R. W, and S. B. Primrose. Principles of Gene Manipulation: An Introduction to Genetic Engineering. 5th ed. Oxford: Blackwell Scientific Publications, 1994.

MLA (9th ed.) Citation

Old, et al. Principles of Gene Manipulation: An Introduction to Genetic Engineering. 5th ed. Blackwell Scientific Publications, 1994.