Gaya APA

JACOBS, R, A. et al (0). English transformational grammar / Roderick A.Jacobs . Waltham: Blaisdel Publishing Company.

Gaya MLA

JACOBS, Roderick, A.. et al. "English transformational grammar / Roderick A.Jacobs". Waltham: Blaisdel Publishing Company, 0. Text.