Cita APA

Pattern, b. M. (1979). Early embryology of chicks (3.). Blakiston.

Chicago Edition Citation

Pattern, bradly M. Early Embryology of Chicks. 3. Blakiston, 1979.

Cita MLA

Pattern, bradly M. Early Embryology of Chicks. 3. Blakiston, 1979.

Atenció: Aquestes cites poden no estar 100% correctes.