APA引文

Whitford, F., Mattheis, P., & Martin, A. G. (2008). The Queen of American Agriculture: A Biography of Virginia Claypool Meredith. Purdue University Press.

Chicago Style (17th ed.) Citation

Whitford, Fred, Phyllis Mattheis, and Andrew G. Martin. The Queen of American Agriculture: A Biography of Virginia Claypool Meredith. West Lafayette, Ind.: Purdue University Press, 2008.

MLA引文

Whitford, Fred, et al. The Queen of American Agriculture: A Biography of Virginia Claypool Meredith. Purdue University Press, 2008.