APA引文
Bertolini, D. M. (1989). Back to the heart of youth work. Victor Books.
Chicago Style (17th ed.) Citation
Bertolini, Dewey M. Back to the Heart of Youth Work. [Wheaton, Ill.]: Victor Books, 1989.
MLA引文
Bertolini, Dewey M. Back to the Heart of Youth Work. Victor Books, 1989.
警告：這些引文格式不一定是100％准確.