APA (7th ed.) Citation

Não informado. (1952). Minerals Yearbook. Bureau of Mines.

Chicago Style (17th ed.) Citation

Não informado. Minerals Yearbook. Washington: Bureau of Mines, 1952.

MLA (8th ed.) Citation

Não informado. Minerals Yearbook. Bureau of Mines, 1952.

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