APA (7th ed.) Citation

ScienceDirect (Online service), Kloet, E. R. d., Wiegant, V. M., & Wied, D. d. (1987). Neuropeptides and brain function. Elsevier.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), E. R. de Kloet, V. M. Wiegant, and David de Wied. Neuropeptides and Brain Function. Amsterdam ; New York: Elsevier, 1987.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Neuropeptides and Brain Function. Elsevier, 1987.