Citazione APA

Branden, C. A., & Tooze, J. A. (1999). Introduction to protein structure (Ed.2.).

Stile di citazione Chicago

Branden, Carl; Author, e John; Author Tooze. Introduction to Protein Structure. Ed.2. NewYork, Garland publishing, 1999.

Citazione MLA

Branden, Carl; Author, e John; Author Tooze. Introduction to Protein Structure. Ed.2. 1999.