APA (7 वां संस्करण) प्रशस्ति पत्र
Kabe, S. (2012). Force.com developer certification handbook (DEV401): A comprehensive handbook to guide Force.com developers through important fundamentals and prepare them for the DEV401 exam. Packt Enterprise.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Kabe, Siddhesh. Force.com Developer Certification Handbook (DEV401): A Comprehensive Handbook to Guide Force.com Developers Through Important Fundamentals and Prepare Them for the DEV401 Exam. Birmingham, U.K.: Packt Enterprise, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Kabe, Siddhesh. Force.com Developer Certification Handbook (DEV401): A Comprehensive Handbook to Guide Force.com Developers Through Important Fundamentals and Prepare Them for the DEV401 Exam. Packt Enterprise, 2012.
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