APA (7th ed.) Citation

Krupala, F. J. (1989). Professional internship experiences into the crop management and pesticide research activities of the modern-day agricultural consultant. [publisher not identified].

Chicago Style (17th ed.) Citation

Krupala, Frank Joseph. Professional Internship Experiences into the Crop Management and Pesticide Research Activities of the Modern-day Agricultural Consultant. [Place of publication not identified]: [publisher not identified], 1989.

MLA (9th ed.) Citation

Krupala, Frank Joseph. Professional Internship Experiences into the Crop Management and Pesticide Research Activities of the Modern-day Agricultural Consultant. [publisher not identified], 1989.