McGraw-Hill
McGraw-Hill, 2012
Buku Referensi
London: Grolier International, 1991,
Buku Referensi
American Association for the Advancement of Science, 2018
Majalah, Jurnal, Buletin
Sybil P. Parker, editor in chief
McGraw-Hill, 1984
Buku Referensi
Sybil P. Parker, editor in chief
McGraw-Hill, 1994
Buku Referensi