Whitmer, G. (2024). True gretch: What i've learned about life, leadership, and everything in between.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWhitmer, Gretchen. True Gretch: What I've Learned About Life, Leadership, and Everything in Between. 2024.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWhitmer, Gretchen. True Gretch: What I've Learned About Life, Leadership, and Everything in Between. 2024.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.