APA引文
GELFAND, D. (1993). THE AGING NETWORK. PROGRAMS AND SERVICES, 4TH ED. SPRINGER.
Chicago Style (17th ed.) Citation
GELFAND, D.E. THE AGING NETWORK. PROGRAMS AND SERVICES, 4TH ED. NUEVA YORK: SPRINGER, 1993.
MLA引文
GELFAND, D.E. THE AGING NETWORK. PROGRAMS AND SERVICES, 4TH ED. SPRINGER, 1993.
警告:這些引文格式不一定是100%准確.