Dyfyniad APA

Indian Geologists' Association. Bulletin - Indian Geologists' Association. President of the Indian Geologists Association [etc.].

Dyfyniad Arddull Chicago

Indian Geologists' Association. Bulletin - Indian Geologists' Association. Chandigarh, India: President of the Indian Geologists Association [etc.].

Dyfyniad MLA

Indian Geologists' Association. Bulletin - Indian Geologists' Association. President of the Indian Geologists Association [etc.].

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.