APA

Beard J. D., Umbach D. M., Hoppin J. A., Richards M., Alavanja M. C. R., Blair A., Sandler D. P. & Kamel F. (20120306). Suicide and pesticide use among pesticide applicators and their spouses in the agricultural health study. : Environmental health perspectives.

Chicago

Beard John D, Umbach David M, Hoppin Jane A, Richards Marie, Alavanja Michael C R, Blair Aaron, Sandler Dale P and Kamel Freya. 20120306. Suicide and pesticide use among pesticide applicators and their spouses in the agricultural health study. : Environmental health perspectives.

Harvard

Beard J. D., Umbach D. M., Hoppin J. A., Richards M., Alavanja M. C. R., Blair A., Sandler D. P. and Kamel F. (20120306). Suicide and pesticide use among pesticide applicators and their spouses in the agricultural health study. : Environmental health perspectives.

MLA

Beard John D, Umbach David M, Hoppin Jane A, Richards Marie, Alavanja Michael C R, Blair Aaron, Sandler Dale P and Kamel Freya. Suicide and pesticide use among pesticide applicators and their spouses in the agricultural health study. : Environmental health perspectives. 20120306.