Cita APA (7th ed.)

Patten, B. M. (1977). Foundations of embryology. Tata McGraw-Hill.

Cita Chicago (17th ed.)

Patten, Bradley M. Foundations of Embryology. New Delhi: Tata McGraw-Hill, 1977.

Cita MLA (9th ed.)

Patten, Bradley M. Foundations of Embryology. Tata McGraw-Hill, 1977.