APA (7. basım) Alıntı

Henry, G. T. (1990). Practical sampling. Sage Publications.

Chicago Style (17. basım) Atıf

Henry, Gary T. Practical Sampling. Newbury Park: Sage Publications, 1990.

MLA (8th ed.) Atıf

Henry, Gary T. Practical Sampling. Sage Publications, 1990.