Cita APA (7th ed.)

MAYEROFF,M. (1977). ON CARING. ST. PAUL SOCI.

Cita Chicago (17th ed.)

MAYEROFF,M. ON CARING. ALLAHABAD: ST. PAUL SOCI, 1977.

Cita MLA (9th ed.)

MAYEROFF,M. ON CARING. ST. PAUL SOCI, 1977.