Van Lawick, H. (1973). Solo: The story of an African wild dog. Bantam.
Chicagoスタイル(17版)引用形式Van Lawick, Hugo. Solo: The Story of an African Wild Dog. Bantam, 1973.
MLA(9版)引用形式Van Lawick, Hugo. Solo: The Story of an African Wild Dog. Bantam, 1973.
警告: この引用は必ずしも正確ではありません.