Quesada, R. M. (1978). Beyond the 13th move. Marish Book Corporation.
Cita Chicago (17th ed.)Quesada, Ramon M. Beyond the 13th Move. Manila: Marish Book Corporation, 1978.
Cita MLA (9th ed.)Quesada, Ramon M. Beyond the 13th Move. Marish Book Corporation, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.