APA (7e ed.) Bronvermelding

Merriam Philip, Bodenlos Jamie S, Oleski Jessica, Schneider Kristin L, Pagoto Sherry L, & Ma Yunsheng. (2009). Design and methods for a cluster randomized trial of the Sunless Study: A skin cancer prevention intervention promoting sunless tanning among beach visitors. BMC.

Chicago (17e ed.) Bronvermelding

Merriam Philip, Bodenlos Jamie S, Oleski Jessica, Schneider Kristin L, Pagoto Sherry L, en Ma Yunsheng. Design and Methods for a Cluster Randomized Trial of the Sunless Study: A Skin Cancer Prevention Intervention Promoting Sunless Tanning Among Beach Visitors. BMC, 2009.

MLA (9e ed.) Bronvermelding

Merriam Philip, et al. Design and Methods for a Cluster Randomized Trial of the Sunless Study: A Skin Cancer Prevention Intervention Promoting Sunless Tanning Among Beach Visitors. BMC, 2009.