APA Edition Citation

Scudder,Samuel H. (1999). Butterflies: Their structure ,changes and life -histories. Biotech books.

Chicago Edition Citation

Scudder,Samuel H. Butterflies: Their Structure ,changes and Life -histories. New Delhi: Biotech books, 1999.

MLA Edition Citation

Scudder,Samuel H. Butterflies: Their Structure ,changes and Life -histories. Biotech books, 1999.

Warning: These citations may not always be 100% accurate.