APA (7th ed.) Citation

W, H. R. (2011). Rapp, Adam. Current Biography, 72(3), 73.

Chicago Style (17th ed.) Citation

W, H. R. "Rapp, Adam." Current Biography 72, no. 3 (2011): 73.

MLA (9th ed.) Citation

W, H. R. "Rapp, Adam." Current Biography, vol. 72, no. 3, 2011, p. 73.