Cita APA

BABBIE, E. (1986). The Practice of Social Research. Wadsworth Publishing Company.

Chicago Style (17th ed.) Citation

BABBIE, Earl. The Practice of Social Research. Wadsworth Publishing Company, 1986.

Cita MLA

BABBIE, Earl. The Practice of Social Research. Wadsworth Publishing Company, 1986.

Atenció: Aquestes cites poden no estar 100% correctes.