Citazione Stile APA (7a Edizione)

RAMAMRUTHAM S & NARAYANAN R. (2018). STRENGTH OF MATERIALS. DHANPAT RAI PUBLISHING COMPANY.

Citazione stile Chigago Style (17a edizione)

RAMAMRUTHAM S e NARAYANAN R. STRENGTH OF MATERIALS. NEW DELHI: DHANPAT RAI PUBLISHING COMPANY, 2018.

Citatione MLA (9a ed.)

RAMAMRUTHAM S e NARAYANAN R. STRENGTH OF MATERIALS. DHANPAT RAI PUBLISHING COMPANY, 2018.