APA (7 ম সংস্করণ) উদ্ধৃতি

Gill, R. (2015). Chemical fundamentals of geology and environmental geoscience (Third edition.). John Wiley & Sons, Inc..

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Gill, Robin. Chemical Fundamentals of Geology and Environmental Geoscience. Third edition. Chichester, West Sussex: John Wiley & Sons, Inc., 2015.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Gill, Robin. Chemical Fundamentals of Geology and Environmental Geoscience. Third edition. John Wiley & Sons, Inc., 2015.