APA Citation

Harahap, E. (1981). Memegang buku IIB. Effendiharahap Publishing.

Chicago Style Citation

Harahap, Effendi. Memegang Buku IIB. Effendiharahap Publishing, 1981.

MLA Citation

Harahap, Effendi. Memegang Buku IIB. Effendiharahap Publishing, 1981.

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