Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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