Gaya APA

Allen, E., Iano, J. (1990). Fundamentals of buildding construction : materials and methods / Edward Allen (Ed.ke-2). New York: John Wiley n Sons.

Gaya MLA

Allen, Edward., Iano, Joseph. "Fundamentals of buildding construction : materials and methods / Edward Allen". Ed.ke-2 New York: John Wiley n Sons, 1990. Textbook.