Dyfyniad APA

Malik, R., & Dhinsre, K. Manual of petro-chemicals, greases and lubricants. Small industry research institute.

Dyfyniad Arddull Chicago

Malik, R.K, and K.C Dhinsre. Manual of Petro-chemicals, Greases and Lubricants. Delhi: Small industry research institute.

Dyfyniad MLA

Malik, R.K, and K.C Dhinsre. Manual of Petro-chemicals, Greases and Lubricants. Small industry research institute.

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