(1980). Wildlife Management Techniques Manual Edited By Sanford D.s; Illustrated By: Larry Toschik; Foreword Laurence R. Jahn. The Wildlife Society.
Chicago-viite (17. p.)Wildlife Management Techniques Manual Edited By Sanford D.s; Illustrated By: Larry Toschik; Foreword Laurence R. Jahn. The Wildlife Society, 1980.
MLA-viite (8. p.)Wildlife Management Techniques Manual Edited By Sanford D.s; Illustrated By: Larry Toschik; Foreword Laurence R. Jahn. The Wildlife Society, 1980.
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