APA (7th ed.) Citation

Bauman Adrian, Griffiths Joe, Cameron Christine, Craig Cora L, Tudor-Locke Catrine, & Andersen Ross E. (2009). Non-response bias in physical activity trend estimates. BMC.

Chicago Style (17th ed.) Citation

Bauman Adrian, Griffiths Joe, Cameron Christine, Craig Cora L, Tudor-Locke Catrine, and Andersen Ross E. Non-response Bias in Physical Activity Trend Estimates. BMC, 2009.

MLA (9th ed.) Citation

Bauman Adrian, et al. Non-response Bias in Physical Activity Trend Estimates. BMC, 2009.