Gaya APA
Kothari, C. R.. (1985).
Research methodology : methods and techniques 2nd ed. (2).
India:
Publishing for one world.
Gaya Chicago
Kothari, C. R..
Research methodology : methods and techniques 2nd ed..
2
India:
Publishing for one world,
1985.
Text.
Gaya MLA
Kothari, C. R..
Research methodology : methods and techniques 2nd ed..
2
India:
Publishing for one world,
1985.
Text.
Gaya Turabian
Kothari, C. R..
Research methodology : methods and techniques 2nd ed..
2
India:
Publishing for one world,
1985.
Print.