APA-referens (7:e uppl.)

Weld, J. (2004). The Game of science education. Pearson.

Chicago-referens (17:e uppl.)

Weld, Jeffrey. The Game of Science Education. Boston: Pearson, 2004.

MLA-referens (9:e uppl.)

Weld, Jeffrey. The Game of Science Education. Pearson, 2004.