APA aipamena

WILSON LARRY. (1987). CHANGING THE GAME: THE NEW WAY TO SELL. SIMON & SCHUSTER INC.

Chicago Style aipamena

WILSON LARRY. CHANGING THE GAME: THE NEW WAY TO SELL. NEW YORK: SIMON & SCHUSTER INC, 1987.

MLA aipamena

WILSON LARRY. CHANGING THE GAME: THE NEW WAY TO SELL. SIMON & SCHUSTER INC, 1987.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.