APA (7th ed.) Citation

ScienceDirect (Online service), Wyckoff, H. W., Hirs, C. H. W., & Timasheff, S. N. (1985). Diffraction methods for biological macromolecules. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Harold W. Wyckoff, C. H. W. Hirs, and Serge N. Timasheff. Diffraction Methods for Biological Macromolecules. Orlando: Academic Press, 1985.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Diffraction Methods for Biological Macromolecules. Academic Press, 1985.