APA Edition Citation

Allaby, A., & Allaby, M. (1999). Dictionary of Earth Sciences.

Chicago Edition Citation

Allaby, Ailsa, and Michael Allaby. Dictionary of Earth Sciences. NewDelhi, Oxford, 1999.

MLA Edition Citation

Allaby, Ailsa, and Michael Allaby. Dictionary of Earth Sciences. 1999.

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