Gaya APA

Kuslan, L, I., Harris, I, S, A. (1968). Teaching children science an inquiry approach . Belmont: Belmont: Wadsworth Publishing Co.; 1968..

Gaya MLA

Kuslan, Louis, I.., Harris, I., Stone,, A.. "Teaching children science an inquiry approach". Belmont: Belmont: Wadsworth Publishing Co.; 1968., 1968. Text.