Cita APA (7th ed.)

Schonkeren, J. M., Thompson, L. J., & Kater, H. (1970). Photomultipliers. Philips.

Cita Chicago (17th ed.)

Schonkeren, J. M., L. J. Thompson, i H. Kater. Photomultipliers. [Eindhoven: Philips, 1970.

Cita MLA (8th ed.)

Schonkeren, J. M., et al. Photomultipliers. Philips, 1970.