APA
Sharma M., Shrestha K. & Chaudhary P. (2009). Engineering chemistry for diploma level (part I). Kathmandu: Ekta Books Distributors.
Chicago
Sharma M.L, Shrestha K.M and Chaudhary P.N. 2009. Engineering chemistry for diploma level (part I). Kathmandu: Ekta Books Distributors.
Harvard
Sharma M., Shrestha K. and Chaudhary P. (2009). Engineering chemistry for diploma level (part I). Kathmandu: Ekta Books Distributors.
MLA
Sharma M.L, Shrestha K.M and Chaudhary P.N. Engineering chemistry for diploma level (part I). Kathmandu: Ekta Books Distributors. 2009.