Cita APA (7th ed.)

Creighton, T. E. (1989). Protein structure: A practicalk approach. IRL Press.

Cita Chicago (17th ed.)

Creighton, Thomas E. Protein Structure: A Practicalk Approach. Oxford: IRL Press, 1989.

Cita MLA (9th ed.)

Creighton, Thomas E. Protein Structure: A Practicalk Approach. IRL Press, 1989.