Handley, Holly A. H., author
Springer Nature, 2019
eBooks
Tolle, Lauren Woodward, author
[Springer, ], 2012
eBooks
edited by Robert S. Daniel
Hougton Mifflin, 1965
Buku Teks
edited by C. Henry Kempe, Roy E. Helfer
University of Chicago Press, 1980
Buku Teks
Santrock, John W., author
McGraw-Hill, 2006
Buku Teks