APA
FLETCHER H. &. H. I., . (2015). BIOS INSTANT NOTES IN GENETICS, 4TH EDITION. New Delhi: T&F INDIA.
Chicago
FLETCHER HUGH & HICKEY IVOR, . 2015. BIOS INSTANT NOTES IN GENETICS, 4TH EDITION. New Delhi: T&F INDIA.
Harvard
FLETCHER H. &. H. I., . (2015). BIOS INSTANT NOTES IN GENETICS, 4TH EDITION. New Delhi: T&F INDIA.
MLA
FLETCHER HUGH & HICKEY IVOR, . BIOS INSTANT NOTES IN GENETICS, 4TH EDITION. New Delhi: T&F INDIA. 2015.