MLA

Alex, William, and George B Tatum. Calvert Vaux : Architect and Planner. New York (N.Y.): Ink, 1994.

APA

Alex, W., & Tatum, G. B. (1994). Calvert Vaux : architect and planner. New York (N.Y.): Ink.

Chicago

Alex, William, and George B Tatum. Calvert Vaux: Architect and Planner. New York (N.Y.): Ink, 1994.