APA Format
Yayasan Bina Bhakti;
. (1991). International marktorienterang : German Management forum seminar Indonesia 1991
. Jakarta : YBB
MLA Format
Yayasan Bina Bhakti;
. International marktorienterang : German Management forum seminar Indonesia 1991
. Jakarta : YBB, 1991
Chicago Format
Yayasan Bina Bhakti;
. International marktorienterang : German Management forum seminar Indonesia 1991
. Jakarta : YBB, 1991
Australian/Harvard Format
Yayasan Bina Bhakti;
. 1991. International marktorienterang : German Management forum seminar Indonesia 1991
. YBB Jakarta