Παραπομπή σε μορφή APA (7η εκδ.)

Islam, M. N. (1992). Geology of Haluaghat-Dhobaura area, Mymensingh and Netrakona districts, Bangladesh. Geological Survey of Bangladesh.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Islam, M. Nazrul. Geology of Haluaghat-Dhobaura Area, Mymensingh and Netrakona Districts, Bangladesh. Dhaka, Bangladesh: Geological Survey of Bangladesh, 1992.

Παραπομπή σε μορφή MLA (8th εκδ.)

Islam, M. Nazrul. Geology of Haluaghat-Dhobaura Area, Mymensingh and Netrakona Districts, Bangladesh. Geological Survey of Bangladesh, 1992.