APA (7e ed.) Bronvermelding

Government of India. (1959). The national sample survey: Some characteristics of the economically active population. Government of India.

Chicago (17e ed.) Bronvermelding

Government of India. The National Sample Survey: Some Characteristics of the Economically Active Population. New Delhi: Government of India, 1959.

MLA (9e ed.) Bronvermelding

Government of India. The National Sample Survey: Some Characteristics of the Economically Active Population. Government of India, 1959.

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