APA (7. basım) Alıntı

BUZAN BARRY. (1998). ANTICIPATING THE FUTURE. SIMON & SCHUSTER INC.

Chicago Style (17. basım) Atıf

BUZAN BARRY. ANTICIPATING THE FUTURE. LONDON: SIMON & SCHUSTER INC, 1998.

MLA (9th ed.) Atıf

BUZAN BARRY. ANTICIPATING THE FUTURE. SIMON & SCHUSTER INC, 1998.