APA (7th ed.) Citation

Lorbeer, G. C. (1992). Science activities for children (9th ed.). Wm. C. Brown.

Chicago Style (17th ed.) Citation

Lorbeer, George C. Science Activities for Children. 9th ed. Dubuque, Iowa: Wm. C. Brown, 1992.

MLA (9th ed.) Citation

Lorbeer, George C. Science Activities for Children. 9th ed. Wm. C. Brown, 1992.