APA (7th ed.) Citation

Não informado. (1977). Core: Collected original resources in education. Carfax Publishing.

Chicago Style (17th ed.) Citation

Não informado. Core: Collected Original Resources in Education. Oxford, Inglaterra: Carfax Publishing, 1977.

MLA (8th ed.) Citation

Não informado. Core: Collected Original Resources in Education. Carfax Publishing, 1977.

Warning: These citations may not always be 100% accurate.