Gaya APA
Hurint, T, T. (2007).
The Ability In Distinguishing Present Continuous Tense And Gerund .
Makassar:
Fak. Sastra 45 Makassar.
Gaya MLA
Hurint, Thobias, Tobi.
"The Ability In Distinguishing Present Continuous Tense And Gerund".
Makassar:
Fak. Sastra 45 Makassar,
2007.
Text.