APA (7th ed.) Citation

Não informado. (1931). Journal of calendar reform. International World Calendar Association.

Chicago Style (17th ed.) Citation

Não informado. Journal of Calendar Reform. New York: International World Calendar Association, 1931.

MLA (8th ed.) Citation

Não informado. Journal of Calendar Reform. International World Calendar Association, 1931.

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