APA-viite

Rao, P. (1999). Strength of materials: :a practical approach. Universities press.

Chicago-tyylinen lähdeviittaus

Rao, Prakash. Strength of Materials: :a Practical Approach. Hyderabad: Universities press, 1999.

MLA-viite

Rao, Prakash. Strength of Materials: :a Practical Approach. Universities press, 1999.