APA Style
Motra, G, B.
(2010.).
A textbook of strength of materials
(
2nd.)
.
Kathmandu:
Parbati Motra.
MLA Style
Motra, Gokarna, Bahadur.
"A textbook of strength of materials".
2nd.
Kathmandu:
Parbati Motra,
2010..
Text.