Cita APA (7th ed.)

Janda, K. (1965). Data processing: Applications to political research. Northwestern University Press.

Cita Chicago (17th ed.)

Janda, Kenneth. Data Processing: Applications to Political Research. Evanston: Northwestern University Press, 1965.

Cita MLA (9th ed.)

Janda, Kenneth. Data Processing: Applications to Political Research. Northwestern University Press, 1965.