APA (7th ed.) Citation

Chen, R. (2014). Cognitive development: Theories, stages and processes and challenges. Nova Science Publishers, Inc.

Chicago Style (17th ed.) Citation

Chen, Ruoling. Cognitive Development: Theories, Stages and Processes and Challenges. Hauppauge, New York: Nova Science Publishers, Inc, 2014.

MLA (9th ed.) Citation

Chen, Ruoling. Cognitive Development: Theories, Stages and Processes and Challenges. Nova Science Publishers, Inc, 2014.

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