APA aipamena

SCHLOFF LAURIE. (1992). SMART SPEAKING. PLUME BOOK.

Chicago Style aipamena

SCHLOFF LAURIE. SMART SPEAKING. NEW YORK: PLUME BOOK, 1992.

MLA aipamena

SCHLOFF LAURIE. SMART SPEAKING. PLUME BOOK, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.