SEREBRIAKOFF, V. (1999). Teslah IQ Anak Anda/ Victor Serebriakoff, Steven Langer. [s.l.]: Harmoni.
Chicago Style (17th ed.) CitationSEREBRIAKOFF, Victor. Teslah IQ Anak Anda/ Victor Serebriakoff, Steven Langer. [s.l.]: Harmoni, 1999.
Cita MLASEREBRIAKOFF, Victor. Teslah IQ Anak Anda/ Victor Serebriakoff, Steven Langer. [s.l.]: Harmoni, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.