Cita APA

Yen, E. Y., & Bhardwaj, V. B. (1990). Specialty Board Review family practice.

Citación estilo Chicago

Yen, Ernest Yuh-Ting, y V Bushan Bhardwaj. Specialty Board Review Family Practice. 1990.

Cita MLA

Yen, Ernest Yuh-Ting, y V Bushan Bhardwaj. Specialty Board Review Family Practice. 1990.