Gaya APA

MATTHIAS, J, A, J., Smith, E. (1960). HOW TO DESIGN AND INSTALL PLUMBING (Fourth Edition). Chicago: American Technical Society.

Gaya MLA

MATTHIAS, Jr.,, A., J.., Smith, Esles. "HOW TO DESIGN AND INSTALL PLUMBING". Fourth Edition Chicago: American Technical Society, 1960. Textbook.