edited by Miles J. Padgett, Justin E. Molloy, David McGloin
CRC Press, 2010
Buku Teks
Dunn, Dana S., author
Wiley-Blackwell, 2009
Buku Teks
Chow, Gregory C., author
John Wiley & Sons, 1981
Buku Teks
Bartholomew, David J., author
John Wiley & Sons, 1981
Buku Teks
Standley, Gerald B., author
Houghton Mifflin, 1971
Buku Teks