editors, Halle M. Luckner, Halle K. Schreiber
Pergamon Press, 1979
Buku Teks
Beevers, Harry
Harper & Row, 1961
Buku Teks
edited by Christine H. Foyer and W. Paul Quick
Taylor and Francis, 1997
Buku Teks
edited by James R. Ehleringer, Anthony E. Hall and Graham D. Farquhar
Academic Press, 1993
Buku Teks
Cunningham, Earlene Brown
McGraw-Hill, 1978
Buku Teks