Gaya APA
Merritt, J, R, D, F, S. (1972).
Simplified Concrete Masonry Planning And Building (2).
New York:
McGraw-Hill Book Company.
Gaya MLA
Merritt, J., Ralph, Dalzell, Frederick, S..
"Simplified Concrete Masonry Planning And Building".
2
New York:
McGraw-Hill Book Company,
1972.
Non-Digital.