APA
Hlodan Oksana, . (2000). Science Questions & Answers Animals. Delhi: Replika Press Pvt Ltd.
Chicago
Hlodan Oksana, . 2000. Science Questions & Answers Animals. Delhi: Replika Press Pvt Ltd.
Harvard
Hlodan Oksana, . (2000). Science Questions & Answers Animals. Delhi: Replika Press Pvt Ltd.
MLA
Hlodan Oksana, . Science Questions & Answers Animals. Delhi: Replika Press Pvt Ltd. 2000.