Laya, J. C. (2001). Letras y figuras: Business in culture, culture in business. Anvil Publishing, Inc.
Chicago Style (17. basım) AtıfLaya, Jaime C. Letras Y Figuras: Business in Culture, Culture in Business. Pasig City: Anvil Publishing, Inc, 2001.
MLA (9th ed.) AtıfLaya, Jaime C. Letras Y Figuras: Business in Culture, Culture in Business. Anvil Publishing, Inc, 2001.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..