SEEKINGS DAVID. (1989). HOW TO ORGANIZE EFFECTIVE CONFRENCES & MEETINGS (4.). KOGAN PAGE.
Chicago Style (17th ed.) CitationSEEKINGS DAVID. HOW TO ORGANIZE EFFECTIVE CONFRENCES & MEETINGS. 4. LONDON: KOGAN PAGE, 1989.
MLA引文SEEKINGS DAVID. HOW TO ORGANIZE EFFECTIVE CONFRENCES & MEETINGS. 4. KOGAN PAGE, 1989.
警告:這些引文格式不一定是100%准確.