edited by Yehuda Elkana ... [and others]
John Wiley & Sons, 1978
Buku Teks
STAID, BBPT, 1993
Buku Referensi
Sterling, Robert R., author
Texas Scholars Book, 1979
Buku Teks
[edited by] Catherine L. Gilliss [and others]
Addison-Wesley, 1989
Buku Teks
Buku Teks