Dyfyniad APA

Comstock,John Henry. (1997). Introduction to Entomology (9.). Satish book enterprise, Book sellers and publications.

Dyfyniad Arddull Chicago

Comstock,John Henry. Introduction to Entomology. 9. Satish book enterprise, Book sellers and publications, 1997.

Dyfyniad MLA

Comstock,John Henry. Introduction to Entomology. 9. Satish book enterprise, Book sellers and publications, 1997.

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