Gaya APA
Utpal, Veerender. (2006).
Encyclopaedia of entomology .
:
IG Library.
Gaya Chicago
Utpal, Veerender.
Encyclopaedia of entomology.
:
IG Library,
2006.
Electronic Resources.
Gaya MLA
Utpal, Veerender.
Encyclopaedia of entomology.
:
IG Library,
2006.
Electronic Resources.
Gaya Turabian
Utpal, Veerender.
Encyclopaedia of entomology.
:
IG Library,
2006.
Electronic Resources.