Hudnall, G. (2018). Hope squad: The successful suicide prevention program for students. Plain Sight Publishing, An imprint of Cedar Fort, Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHudnall, Greg. Hope Squad: The Successful Suicide Prevention Program for Students. Springville, Utah: Plain Sight Publishing, An imprint of Cedar Fort, Inc., 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHudnall, Greg. Hope Squad: The Successful Suicide Prevention Program for Students. Plain Sight Publishing, An imprint of Cedar Fort, Inc., 2018.
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