Gaya APA

BOWLES, J, E. (1996). FOUNDATION ANALYSIS AND DESIGN : FIFTH EDITION (ED. 5). NEW YORK: McGRAW-HILL, Inc.

Gaya MLA

BOWLES, JOSEPH, E.. "FOUNDATION ANALYSIS AND DESIGN : FIFTH EDITION". ED. 5 NEW YORK: McGRAW-HILL, Inc, 1996. Prodi S1 Teknik Sipil.