APA Edition Citation

Hedin , P. A.. (1977). Host plant resistance to pests. American chemical society.

Chicago Edition Citation

Hedin , Paul A. Host Plant Resistance to Pests. Washington D . C: American chemical society, 1977.

MLA Edition Citation

Hedin , Paul A. Host Plant Resistance to Pests. American chemical society, 1977.

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