edited by I. Grattan-Guinness
Routledge, 1994
Buku Referensi
edited by I. Grattan-Guinness
Routledge, 1994
Buku Referensi
Laird, John, 1954-, author
Oxford University Press, 1945
Buku Teks
Margenau, Henry, author
McGraw-Hill, 1950
Buku Teks
Pincoffs, Edmund L.
California Wadsworth , 1991
Buku Teks