APA (7th ed.) Citation

(1981). Amerta No.4 Thn 1981. Puslit Arkenas.

Chicago Style (17th ed.) Citation

Amerta No.4 Thn 1981. Puslit Arkenas, 1981.

MLA (8th ed.) Citation

Amerta No.4 Thn 1981. Puslit Arkenas, 1981.

Warning: These citations may not always be 100% accurate.