APA (7e ed.) Bronvermelding

Cassel, C., Wretman, J. H., & Sarndal, C. (1993). Foundations of inference in survey sampling. Krieger Publishing.

Chicago (17e ed.) Bronvermelding

Cassel, Claes, Jan Hakan Wretman, en Carl-Erik Sarndal. Foundations of Inference in Survey Sampling. Malabar, Florida: Krieger Publishing, 1993.

MLA (9e ed.) Bronvermelding

Cassel, Claes, et al. Foundations of Inference in Survey Sampling. Krieger Publishing, 1993.