APA引文

Lohr, S. L. 1. -. (1999). Sampling: Design and analysis. Pacific Grove, CA: Duxbury Press.

Trích dẫn kiểu Chicago

Lohr, Sharon L. 1960 -. Sampling: Design and Analysis. Pacific Grove, CA: Duxbury Press, 1999.

MLA引文

Lohr, Sharon L. 1960 -. Sampling: Design and Analysis. Pacific Grove, CA: Duxbury Press, 1999.

警告：這些引文格式不一定是100％准確.