Cita APA (7th ed.)

Board, C. S. (1974). Guide to sex, singleness, and marriage. Inter Varsity.

Cita Chicago (17th ed.)

Board, C. Stephen. Guide to Sex, Singleness, and Marriage. Illinois: Inter Varsity, 1974.

Cita MLA (9th ed.)

Board, C. Stephen. Guide to Sex, Singleness, and Marriage. Inter Varsity, 1974.