Gaya APA
Vijay, G., MURTHY, P. (1980).
An introduction to engineering design method .
New Delhi:
tata Mc Graw-Hilll Company Limited.
Gaya MLA
Vijay, Gupta., MURTHY, P.N.
"An introduction to engineering design method".
New Delhi:
tata Mc Graw-Hilll Company Limited,
1980.
Buku.