APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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