APA (7th ed.) Citation

Klar, G. (1964). Steirische Graphite. Styria.

Chicago Style (17th ed.) Citation

Klar, Gustav. Steirische Graphite. Graz [u.a.]: Styria, 1964.

MLA (9th ed.) Citation

Klar, Gustav. Steirische Graphite. Styria, 1964.

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