APA (7th ed.) Citation

Não informado. (1927). Bulletin of the International Bureau of Education. International Bureau of Education.

Chicago Style (17th ed.) Citation

Não informado. Bulletin of the International Bureau of Education. Geneve, Suíça: International Bureau of Education, 1927.

MLA (8th ed.) Citation

Não informado. Bulletin of the International Bureau of Education. International Bureau of Education, 1927.

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