APA-ийн эшлэл(7 дахь хэвлэлт)

TROEH, F. R., HOBBS, J. A., & DONAHOUE, R. L. (1980). Soil and water conservation: For productivity and environmental protection. Prentice-Hall.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

TROEH, Frederick R., J. Arthur HOBBS, ба Roy L. DONAHOUE. Soil and Water Conservation: For Productivity and Environmental Protection. Englewood Cliffs: Prentice-Hall, 1980.

MLA -ийн эшлэл (9 дэх хэвлэлт)

TROEH, Frederick R., et al. Soil and Water Conservation: For Productivity and Environmental Protection. Prentice-Hall, 1980.