Delorit, R. J. 1., Greub, L. J., & Ahlgren, H. L. (1984). Crop production: Teacher's guide (5th ed.). Englewood Cliffs, N.J.: Prentice-Hall.
Chicago Style CitationDelorit, Richard J. 1921-, Louis J. Greub, and Henry Lawrence Ahlgren. Crop Production: Teacher's Guide. 5th ed. Englewood Cliffs, N.J.: Prentice-Hall, 1984.
MLA CitationDelorit, Richard J. 1921-, Louis J. Greub, and Henry Lawrence Ahlgren. Crop Production: Teacher's Guide. 5th ed. Englewood Cliffs, N.J.: Prentice-Hall, 1984.
Warning: These citations may not always be 100% accurate.