FORSYTH, P. (1997). First things first (dahulukan yang penting) terj. Anton Adiwiyoto. Binarupa Aksara.
Chicago Style (17th ed.) CitationFORSYTH, Patrick. First Things First (dahulukan Yang Penting) Terj. Anton Adiwiyoto. Binarupa Aksara, 1997.
MLA (8th ed.) CitationFORSYTH, Patrick. First Things First (dahulukan Yang Penting) Terj. Anton Adiwiyoto. Binarupa Aksara, 1997.
Warning: These citations may not always be 100% accurate.