Citação norma APA

Saghir, A. B., & Worzella, W. W. (1961). The effect of herbicides on annual weeds in onions. Faculty of Agricultural Sciences, American University of Beirut.

Citação norma Chicago

Saghir, Abdur-Rahman B., and Wallace William Worzella. The Effect of Herbicides on Annual Weeds in Onions. Beirut: Faculty of Agricultural Sciences, American University of Beirut, 1961.

Citação norma MLA

Saghir, Abdur-Rahman B., and Wallace William Worzella. The Effect of Herbicides on Annual Weeds in Onions. Faculty of Agricultural Sciences, American University of Beirut, 1961.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.