Cita APA (7a ed.)

Obe, G., & Basler, A. (1987). Cytogenetics: Basic and applied aspects. Springer.

Cita Chicago Style (17a ed.)

Obe, G., y Armin Basler. Cytogenetics: Basic and Applied Aspects. Berlin [etc.]: Springer, 1987.

Cita MLA (9a ed.)

Obe, G., y Armin Basler. Cytogenetics: Basic and Applied Aspects. Springer, 1987.