APA引文

Cox, W., & Levitt, J. (1976). Interrelations between Environmental Factors and Freezing Resistance of Cabbage Leaves.

Citação norma Chicago

Cox, Wesley, and Jacob Levitt. Interrelations between Environmental Factors and Freezing Resistance of Cabbage Leaves. 1976.

MLA引文

Cox, Wesley, and Jacob Levitt. Interrelations between Environmental Factors and Freezing Resistance of Cabbage Leaves. 1976.

警告：這些引文格式不一定是100％准確.