APA (7th ed.) Citation

Frebold, H. (1959). Marine Jurassic Rocks in Nelson and Salmo Areas Southern British Columbia.

Chicago Style (17th ed.) Citation

Frebold, Hans. Marine Jurassic Rocks in Nelson and Salmo Areas Southern British Columbia. 1959.

MLA (9th ed.) Citation

Frebold, Hans. Marine Jurassic Rocks in Nelson and Salmo Areas Southern British Columbia. 1959.

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