APA Format
Crosby, Richard A. ; DiClemente, Ralph J. ; Salazar, Laura F.
. (). Research... : Choosing a research a design, ( Ket. lihat bab. 4 ) ( halaman 75-106 ). : San Fransisco: Jossey-Bass, 2006
MLA Format
Crosby, Richard A. ; DiClemente, Ralph J. ; Salazar, Laura F.
. Research... : Choosing a research a design, ( Ket. lihat bab. 4 ) ( halaman 75-106 ). : San Fransisco: Jossey-Bass, 2006,
Australian/Harvard Format
Crosby, Richard A. ; DiClemente, Ralph J. ; Salazar, Laura F.
. . Research... : Choosing a research a design, ( Ket. lihat bab. 4 ) ( halaman 75-106 ). San Fransisco: Jossey-Bass, 2006,
Warning: These citations may not always be 100% accurate.