APA Style

Fricklas, C, W, G, ;, R. (2006). Manual of Low-Slope Roof Systems (4th Edition). New York, USA: McGraw-Hill Professional.

MLA Style

Fricklas, C., W., Griffin, ;, Richard. "Manual of Low-Slope Roof Systems". 4th Edition New York, USA: McGraw-Hill Professional, 2006. BOOK.