Cita APA

Donovan, H., & Ash, E. B. (1933). Treatment of Rodent Ulcer.

Chicago Style Citation

Donovan, Hugh, i E. Baylis Ash. Treatment of Rodent Ulcer. 1933.

Cita MLA

Donovan, Hugh, i E. Baylis Ash. Treatment of Rodent Ulcer. 1933.

Atenció: Aquestes cites poden no estar 100% correctes.