APA Citatie

Freier .G.D. (1988). Demonstration handbook for Physics. American Association of Physics Techers.

Chicago Style citaat

Freier .G.D. Demonstration Handbook for Physics. College Park: American Association of Physics Techers, 1988.

MLA citatie

Freier .G.D. Demonstration Handbook for Physics. American Association of Physics Techers, 1988.

Let op: Deze citaties zijn niet altijd 100% accuraat.