APA Style
K, T, K, &, G, A.
(2004).
Lasers : theory and applications .
.
Newyork:
Macmillan.
MLA Style
K, Thyagarajan, K, &, Ghatak, A.
"Lasers : theory and applications .".
Newyork:
Macmillan,
2004.
Text.