APA-ийн эшлэл(7 дахь хэвлэлт)

CAMPBELL, M. D., & LEHR, J. H. (1973). Water well technology: Field principles of exploration drilling and development of ground water and other .. McGraw-Hill Book.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

CAMPBELL, Michael D., ба Jay H. LEHR. Water Well Technology: Field Principles of Exploration Drilling and Development of Ground Water and Other .. New York: McGraw-Hill Book, 1973.

MLA -ийн эшлэл (9 дэх хэвлэлт)

CAMPBELL, Michael D., ба Jay H. LEHR. Water Well Technology: Field Principles of Exploration Drilling and Development of Ground Water and Other .. McGraw-Hill Book, 1973.