Sullivan, Norma, author
Allen & Unwin, 1994
Buku Teks
Sullivan, Norma, author
Allen & Unwin, 1994
Buku Teks
Sullivan, John, 1935-, author
Oxford University Press, 1992
Buku Teks
Sullivan, John, 1935-, author
Oxford University Press, 1992
Buku Teks
Safira Ramadhani Putri, author
2015
UI - Makalah dan Kertas Kerja