Trích dẫn APA

Spence, J. C., Holt, N. L., Sprysak, C. J., Spencer-Cavaliere, N., & Caulfield, T. (2012). Non-refundable Tax Credits Are an Inequitable Policy Instrument for Promoting Physical Activity Among Canadian Children. Can J Public Health.

Trích dẫn kiểu Chicago

Spence, John C., Nicholas L. Holt, Christopher J. Sprysak, Nancy Spencer-Cavaliere, và Timothy Caulfield. "Non-refundable Tax Credits Are an Inequitable Policy Instrument for Promoting Physical Activity Among Canadian Children." Can J Public Health 2012.

Trích dẫn MLA

Spence, John C., et al. "Non-refundable Tax Credits Are an Inequitable Policy Instrument for Promoting Physical Activity Among Canadian Children." Can J Public Health 2012.

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