Schmidt, A. E. The Accomplished Muskrat Trapper: A Book on Trapping for Amateurs.
Tohutoru Kātū Chicago (17th ed.)Schmidt, Arno Erdman. The Accomplished Muskrat Trapper: A Book on Trapping for Amateurs.
Tohutoro MLA (9th ed.)Schmidt, Arno Erdman. The Accomplished Muskrat Trapper: A Book on Trapping for Amateurs.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.