Cita APA (7a ed.)

Gray, E., Head, J. J., & Whiteley, D. (1977). The synapse (2a ed. rev.). Carolina Biological Supply, Scientific Publications Department.

Cita Chicago Style (17a ed.)

Gray, E.G., J. J. Head, y Derek Whiteley. The Synapse. 2a ed. rev. Burlington, N.C.: Carolina Biological Supply, Scientific Publications Department, 1977.

Cita MLA (8a ed.)

Gray, E.G., et al. The Synapse. 2a ed. rev. Carolina Biological Supply, Scientific Publications Department, 1977.