APA (7th ed.) Citation

(1978). Beiträge zur Petrographie Islands. Birkhäuser.

Chicago Style (17th ed.) Citation

Beiträge Zur Petrographie Islands. Basel [u.a.]: Birkhäuser, 1978.

MLA (9th ed.) Citation

Beiträge Zur Petrographie Islands. Birkhäuser, 1978.

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