Dyfyniad APA

Bhatt, S. (1980). Aviation , environment and world order. Radiant Publishers.

Dyfyniad Arddull Chicago

Bhatt, S. Aviation , Environment and World Order. New Delhi: Radiant Publishers, 1980.

Dyfyniad MLA

Bhatt, S. Aviation , Environment and World Order. Radiant Publishers, 1980.

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