APA

Klassen A. C., Pankiewicz A., Hsieh S., Ward A. & Curriero F. C. (20150924). The association of area-level social class and tobacco use with adverse breast cancer characteristics among white and black women: evidence from Maryland, 1992-2003. : International journal of health geographics.

Chicago

Klassen Ann C, Pankiewicz Aaron, Hsieh Stephanie, Ward Abigail and Curriero Frank C. 20150924. The association of area-level social class and tobacco use with adverse breast cancer characteristics among white and black women: evidence from Maryland, 1992-2003. : International journal of health geographics.

Harvard

Klassen A. C., Pankiewicz A., Hsieh S., Ward A. and Curriero F. C. (20150924). The association of area-level social class and tobacco use with adverse breast cancer characteristics among white and black women: evidence from Maryland, 1992-2003. : International journal of health geographics.

MLA

Klassen Ann C, Pankiewicz Aaron, Hsieh Stephanie, Ward Abigail and Curriero Frank C. The association of area-level social class and tobacco use with adverse breast cancer characteristics among white and black women: evidence from Maryland, 1992-2003. : International journal of health geographics. 20150924.