Hadley, Alice Omaggio
Teaching language in context
Heinle Cengage Learning, 2001
 Buku Teks
Levin, Lennart
Comparative studies in foreign-language teaching
Almqvist och Wiksell, 1972
 Buku Teks
Teaching modern languages
edited by Ann Swarbrick
Routledge, 1994
 Buku Teks
Student motivation and the foreign language teacher: a guide for building the modern curriculum / edited by Frank M. Grittner
National Textbook, 1975
 Buku Teks
Multamia Retno Mayekti Tawangsih
Sekilas mengenai pemetaan bahasa = language mapping at a glance
Akbar Media Sarana, 2007
 Buku Teks