Gaya APA

Muhammadong, . (1998). Dificulties In Using English Adverbs (A Case Study) . Makassar: Fak. Sastra 45 Makassar.

Gaya MLA

Muhammadong, . "Dificulties In Using English Adverbs (A Case Study)". Makassar: Fak. Sastra 45 Makassar, 1998. Text.