Gaya APA

Callender, J, D, C, , J, H. (1980). Time-Saver Standards For Building Types (2). New York: McGraw-Hill Book Company.

Gaya MLA

Callender, Joseph, De, Chiara, , John, Hancock. "Time-Saver Standards For Building Types". 2 New York: McGraw-Hill Book Company, 1980. Text.