Cita APA (7th ed.)
Kerensky, V. M., & Melby, E. O. (1971). Education II--the social imperative. Pendell Pub. Co..
Cita Chicago (17th ed.)
Kerensky, Vasil M., i Ernest Oscar Melby. Education II--the Social Imperative. [Midland, Mich.]: Pendell Pub. Co., 1971.
Cita MLA (9th ed.)
Kerensky, Vasil M., i Ernest Oscar Melby. Education II--the Social Imperative. Pendell Pub. Co., 1971.
Atenció: Aquestes cites poden no estar 100% correctes.