Cita APA (7a ed.)

Jaschek, C., Jaschek, M., & Kucewicz, B. (1962). Discovery and statistics of Be stars.

Cita Chicago Style (17a ed.)

Jaschek, Carlos, Mercedes Jaschek, y Boris Kucewicz. Discovery and Statistics of Be Stars. 1962.

Cita MLA (8a ed.)

Jaschek, Carlos, et al. Discovery and Statistics of Be Stars. 1962.