Gaya APA

Speights, F, N., Knight, T, O. (1983). The world connection / Timothy Orr Knight; Editor: Frank N. Speights (Ed.ke-1, Cet.1). : Howard W. Sams n Co..

Gaya MLA

Speights, Frank, N.., Knight, Timothy, Orr. "The world connection / Timothy Orr Knight; Editor: Frank N. Speights". Ed.ke-1, Cet.1 : Howard W. Sams n Co., 1983. Textbook.