APA Citation

Sofjan, A. Gateawys to science. Lemabaga Penerbit Fakultas Ekonomi UI.

Chicago Style Citation

Sofjan, Assauri. Gateawys to Science. Lemabaga Penerbit Fakultas Ekonomi UI.

MLA Citation

Sofjan, Assauri. Gateawys to Science. Lemabaga Penerbit Fakultas Ekonomi UI.

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