APA Citation

Harahap, A. E. (1982). Hitung dagang. Effendiharahap Publ.

Chicago Style Citation

Harahap, A. Effendi. Hitung Dagang. Effendiharahap Publ, 1982.

MLA Citation

Harahap, A. Effendi. Hitung Dagang. Effendiharahap Publ, 1982.

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