APA (7th ed.) Citation

(1912). pk000509: Belgique - Charbonnage : trieuses.

Chicago Style (17th ed.) Citation

Pk000509: Belgique - Charbonnage : Trieuses. 1912.

MLA (8th ed.) Citation

Pk000509: Belgique - Charbonnage : Trieuses. 1912.

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