Gaya APA

GATES, B., HEMINGWAY, C. (2001). BUSINESS @ THE SPEED OF YHOUGHT : MENGGUNAKAN SISTEM SARAF DIGITAL . Jakarta: PT Gramedia Pustaka Utma.

Gaya MLA

GATES, BILL., HEMINGWAY, COLLINS. "BUSINESS @ THE SPEED OF YHOUGHT : MENGGUNAKAN SISTEM SARAF DIGITAL". Jakarta: PT Gramedia Pustaka Utma, 2001. Text.