Walking, K. G. a. D. Drainage form and process geomormophological approach. Joh Wiley and Sons.
Chicago Style (17th ed.) CitationWalking, K.J. Gregory and D.E. Drainage Form and Process Geomormophological Approach. Joh Wiley and Sons.
MLA (8th ed.) CitationWalking, K.J. Gregory and D.E. Drainage Form and Process Geomormophological Approach. Joh Wiley and Sons.
Warning: These citations may not always be 100% accurate.