APA Edition Citation

O W Richards R G Davies. IMMS' General textbook of entomology-vol.I(structure,physiology and development).

Chicago Edition Citation

O W Richards R G Davies. IMMS' General Textbook of Entomology-vol.I(structure,physiology and Development).

MLA Edition Citation

O W Richards R G Davies. IMMS' General Textbook of Entomology-vol.I(structure,physiology and Development).

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