Dobinson, H. M., Wiltshire, R., & Micklewright, R. (1976). Bird count : a practical guide to bird surveys / (by) Humphrey M. Dobinson ; illustrated by Roy Wiltshire and Robert Micklewright: A practical guide to bird surveys. Kestrel Books.
Chicago Style (17th ed.) CitationDobinson, Humphrey M., Roy Wiltshire, and Robert Micklewright. Bird Count : A Practical Guide to Bird Surveys / (by) Humphrey M. Dobinson ; Illustrated by Roy Wiltshire and Robert Micklewright: A Practical Guide to Bird Surveys. Harmondsworth: Kestrel Books, 1976.
MLA (9th ed.) CitationDobinson, Humphrey M., et al. Bird Count : A Practical Guide to Bird Surveys / (by) Humphrey M. Dobinson ; Illustrated by Roy Wiltshire and Robert Micklewright: A Practical Guide to Bird Surveys. Kestrel Books, 1976.