APA (7th ed.) Citation

Bullen, K. (1954). Seismology: With 15 diagrams. Mathuen.

Chicago Style (17th ed.) Citation

Bullen, KE. Seismology: With 15 Diagrams. Mathuen, 1954.

MLA (8th ed.) Citation

Bullen, KE. Seismology: With 15 Diagrams. Mathuen, 1954.

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