APA (7th ed.) Citation

Herrmann, G. (1968). Lapis lazuli: The Early Phases of its Trade.

Chicago Style (17th ed.) Citation

Herrmann, Georgina. Lapis Lazuli: The Early Phases of Its Trade. 1968.

MLA (8th ed.) Citation

Herrmann, Georgina. Lapis Lazuli: The Early Phases of Its Trade. 1968.

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