APA (7th ed.) Citation

Naylor, D., & Shannon, P. (2011). Petroleum geology of Ireland. Dunedin Academic Press Ltd.

Chicago Style (17th ed.) Citation

Naylor, D., and P. Shannon. Petroleum Geology of Ireland. Edinburgh: Dunedin Academic Press Ltd, 2011.

MLA (9th ed.) Citation

Naylor, D., and P. Shannon. Petroleum Geology of Ireland. Dunedin Academic Press Ltd, 2011.

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