APA (7e ed.) Bronvermelding

VAS, G. (2005). EXPERIMENTS WITH WEATHER EASY- TO-DO EXPERIMENTS THAT MAKE SCIENCE FUN. RISING SUN.

Chicago (17e ed.) Bronvermelding

VAS, GRATIAN. EXPERIMENTS WITH WEATHER EASY- TO-DO EXPERIMENTS THAT MAKE SCIENCE FUN. NEW DELHI: RISING SUN, 2005.

MLA (9e ed.) Bronvermelding

VAS, GRATIAN. EXPERIMENTS WITH WEATHER EASY- TO-DO EXPERIMENTS THAT MAKE SCIENCE FUN. RISING SUN, 2005.