Gaya APA
Bhushan, K, Katyal, G. (2002).
Nuclear, biological and chemical warfare .
New Delhi:
APH.
Gaya Chicago
Bhushan, K, Katyal, G.
Nuclear, biological and chemical warfare.
New Delhi:
APH,
2002.
Text.
Gaya MLA
Bhushan, K, Katyal, G.
Nuclear, biological and chemical warfare.
New Delhi:
APH,
2002.
Text.
Gaya Turabian
Bhushan, K, Katyal, G.
Nuclear, biological and chemical warfare.
New Delhi:
APH,
2002.
Print.