APA (7. basım) Alıntı

Herman, W. (1949). Hearts courageous; twelve who achieved. Dutton.

Chicago Style (17. basım) Atıf

Herman, William. Hearts Courageous; Twelve Who Achieved. [S.l.]: Dutton, 1949.

MLA (9th ed.) Atıf

Herman, William. Hearts Courageous; Twelve Who Achieved. Dutton, 1949.