Παραπομπή APA

Letokhov, V. S., & Chebotaev, V. P. (1977). Nonlinear laser spectroscopy. Springer-Verlag.

Παραπομπή Chicago Style

Letokhov, V. S., και V. P. Chebotaev. Nonlinear Laser Spectroscopy. Berlin ; New York: Springer-Verlag, 1977.

Παραπομπή MLA

Letokhov, V. S., και V. P. Chebotaev. Nonlinear Laser Spectroscopy. Springer-Verlag, 1977.