Cita APA

Ying, K. L., & Gerrard, J. W. (1966). A Service for Human Chromosome Studies in Saskatchewan.

Chicago Style Citation

Ying, K. L., i John W. Gerrard. A Service for Human Chromosome Studies in Saskatchewan. 1966.

Cita MLA

Ying, K. L., i John W. Gerrard. A Service for Human Chromosome Studies in Saskatchewan. 1966.