APA (7. basım) Alıntı

KNIGHTLEY P. (1980). PHILBY - THE SPY WHO BETRAYED A GENERATION. SPHERE BOOKS LTD.

Chicago Style (17. basım) Atıf

KNIGHTLEY P. PHILBY - THE SPY WHO BETRAYED A GENERATION. LONDON: SPHERE BOOKS LTD, 1980.

MLA (9th ed.) Atıf

KNIGHTLEY P. PHILBY - THE SPY WHO BETRAYED A GENERATION. SPHERE BOOKS LTD, 1980.