APA (7th ed.) Citation

Abd Razak, D. (2010). Essence of values.

Chicago Style (17th ed.) Citation

Abd Razak, Dzulkifli. Essence of Values. 2010.

MLA (9th ed.) Citation

Abd Razak, Dzulkifli. Essence of Values. 2010.

Warning: These citations may not always be 100% accurate.