APA

Beuten J., Ma J. Z., Lou X., Payne T. J. & Li M. D. (20070718). Association analysis of the protein phosphatase 1 regulatory subunit 1B (PPP1R1B) gene with nicotine dependence in European- and African-American smokers. : American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics.

Chicago

Beuten Joke, Ma Jennie Z, Lou Xiang-Yang, Payne Thomas J and Li Ming D. 20070718. Association analysis of the protein phosphatase 1 regulatory subunit 1B (PPP1R1B) gene with nicotine dependence in European- and African-American smokers. : American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics.

Harvard

Beuten J., Ma J. Z., Lou X., Payne T. J. and Li M. D. (20070718). Association analysis of the protein phosphatase 1 regulatory subunit 1B (PPP1R1B) gene with nicotine dependence in European- and African-American smokers. : American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics.

MLA

Beuten Joke, Ma Jennie Z, Lou Xiang-Yang, Payne Thomas J and Li Ming D. Association analysis of the protein phosphatase 1 regulatory subunit 1B (PPP1R1B) gene with nicotine dependence in European- and African-American smokers. : American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics. 20070718.