APA (7 वां संस्करण) प्रशस्ति पत्र
Frizzel, G. R. (1999). How to develop a powerful prayer life: The biblical path to holiness and relationship with God. Master Design.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Frizzel, Gregory R. How to Develop a Powerful Prayer Life: The Biblical Path to Holiness and Relationship with God. Memphis, TN: Master Design, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Frizzel, Gregory R. How to Develop a Powerful Prayer Life: The Biblical Path to Holiness and Relationship with God. Master Design, 1999.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.