Cita APA (7th ed.)

Weenolsen, H. (1959). To keep this oath. Collins.

Cita Chicago (17th ed.)

Weenolsen, Hebe. To Keep This Oath. London: Collins, 1959.

Cita MLA (8th ed.)

Weenolsen, Hebe. To Keep This Oath. Collins, 1959.

Atenció: Aquestes cites poden no estar 100% correctes.