Magee, John H.
Irwin , 1969
Buku Teks
Magee, John H.
R. D. Irwin, 1964
Buku Teks
Magee, John H.
Richard D. Irwin, 1951
Buku Teks
Bickelhaupt, David L. (David Lynn), author
Richard D. Irwin, 1983
Buku Teks
Bruce D. Mudget [and others]
Alexander Hamilton Institute, 1962
Buku Teks