Cita APA

Sturdy, D. C. (1964). Venereal Disease and Young People.

Chicago Style Citation

Sturdy, D. C. Venereal Disease and Young People. 1964.

Cita MLA

Sturdy, D. C. Venereal Disease and Young People. 1964.

Atenció: Aquestes cites poden no estar 100% correctes.