APA引文

Koller, G. R. (1977). The effectiveness of an implementation of an elementary school science program with a science resource supply center.

Chicago Style (17th ed.) Citation

Koller, Geraldine Rhea. The Effectiveness of an Implementation of an Elementary School Science Program with a Science Resource Supply Center. 1977.

MLA引文

Koller, Geraldine Rhea. The Effectiveness of an Implementation of an Elementary School Science Program with a Science Resource Supply Center. 1977.

警告：這些引文格式不一定是100％准確.