एपीए उद्धरण

Wolin, K. Y., Heil, D. P., Askew, S., Matthews, C. E., & Bennett, G. G. (2008). Validation of the International Physical Activity Questionnaire-Short Among Blacks.

शिकागो स्टाइल उद्धरण

Wolin, Kathleen Y., Daniel P. Heil, Sandy Askew, Charles E. Matthews, और Gary G. Bennett. Validation of the International Physical Activity Questionnaire-Short Among Blacks. 2008.

एमएलए उद्धरण

Wolin, Kathleen Y., et al. Validation of the International Physical Activity Questionnaire-Short Among Blacks. 2008.