APA ציטוט

Jorgensen,Danny L. (1989). Participant observation: A methodology for human studies. Sage Publications.

Chicago Edition Citation

Jorgensen,Danny L. Participant Observation: A Methodology for Human Studies. Newbury Park: Sage Publications, 1989.

ציטוט MLA

Jorgensen,Danny L. Participant Observation: A Methodology for Human Studies. Sage Publications, 1989.