APA (7e ed.) Bronvermelding

(1968). Supplemental courses for case studies in surveys and censuses: 1. sampling lectures.

Chicago (17e ed.) Bronvermelding

Supplemental Courses for Case Studies in Surveys and Censuses: 1. Sampling Lectures. 1968.

MLA (9e ed.) Bronvermelding

Supplemental Courses for Case Studies in Surveys and Censuses: 1. Sampling Lectures. 1968.

Let op: Deze citaties zijn niet altijd 100% accuraat.