Dyfyniad APA

Moser C A; Kalton G. (1969). Survey Methods In Social Investigation (2 Edition.). Heinmann Educational Books Ltd.

Dyfyniad Arddull Chicago

Moser C A; Kalton G. Survey Methods In Social Investigation. 2 Edition. London: Heinmann Educational Books Ltd, 1969.

Dyfyniad MLA

Moser C A; Kalton G. Survey Methods In Social Investigation. 2 Edition. Heinmann Educational Books Ltd, 1969.

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