Cita APA (7th ed.)

Primrose, Sandy B, & Twyman, R. M. (2001). Principles of Gene Manipulation: An Introduction to Genetic Engineering (6th ed.). Blackwell Science.

Cita Chicago (17th ed.)

Primrose, Sandy B, i Richard M. Twyman. Principles of Gene Manipulation: An Introduction to Genetic Engineering. 6th ed. Oxford: Blackwell Science, 2001.

Cita MLA (9th ed.)

Primrose, et al. Principles of Gene Manipulation: An Introduction to Genetic Engineering. 6th ed. Blackwell Science, 2001.