Cita APA (7a ed.)

Frear, D. E. Pesticide index (1st edition.). State College.

Cita Chicago Style (17a ed.)

Frear, Donald E.H. Pesticide Index. 1st edition. Pennsylvania: State College.

Cita MLA (8a ed.)

Frear, Donald E.H. Pesticide Index. 1st edition. State College.