Dyfyniad APA

AGARWAL, R., & MANGHNANI, T. (1985). Welding engineering: A text book for engineering stu-dents. Khanna Publishers.

Dyfyniad Arddull Chicago

AGARWAL, R.L, and Tahil MANGHNANI. Welding Engineering: A Text Book for Engineering Stu-dents. znew Delhi: Khanna Publishers, 1985.

Dyfyniad MLA

AGARWAL, R.L, and Tahil MANGHNANI. Welding Engineering: A Text Book for Engineering Stu-dents. Khanna Publishers, 1985.

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