Cita APA (7th ed.)

Middleton, J. (1973). Planning population and family planning information, education, communication. East-West Com. Institute.

Cita Chicago (17th ed.)

Middleton, John. Planning Population and Family Planning Information, Education, Communication. S.l: East-West Com. Institute, 1973.

Cita MLA (9th ed.)

Middleton, John. Planning Population and Family Planning Information, Education, Communication. East-West Com. Institute, 1973.