edited by Neal Ferris, Rodney Harrison, Michael V. Wilcox
Oxford University Press, 2014
Buku Teks
Immler, Nicole L, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2022
Artikel Jurnal
Kelly, Robert L.,author
Wadsworth, 2010
Buku Teks
edited by Mari Pritchard Parker, Elvio Angeloni
McGraw-Hill, 2013
Buku Teks
SPAFA, 1984
Buku Referensi