APA (7th ed.) Citation

Cerin Ester, Conway Terry L, Saelens Brian E, Frank Lawrence D, & Sallis James F. (2009). Cross-validation of the factorial structure of the Neighborhood Environment Walkability Scale (NEWS) and its abbreviated form (NEWS-A). BMC.

Chicago Style (17th ed.) Citation

Cerin Ester, Conway Terry L, Saelens Brian E, Frank Lawrence D, and Sallis James F. Cross-validation of the Factorial Structure of the Neighborhood Environment Walkability Scale (NEWS) and Its Abbreviated Form (NEWS-A). BMC, 2009.

MLA (9th ed.) Citation

Cerin Ester, et al. Cross-validation of the Factorial Structure of the Neighborhood Environment Walkability Scale (NEWS) and Its Abbreviated Form (NEWS-A). BMC, 2009.