linkedin.com (Firm), John, M., & Productions, C. (2023). Cost Reduction for Procurement: Using Demand-side Tools. linkedin.com.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रlinkedin.com (Firm), Martin John, और CRFT Productions. Cost Reduction for Procurement: Using Demand-side Tools. Carpenteria, CA: linkedin.com, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रlinkedin.com (Firm), et al. Cost Reduction for Procurement: Using Demand-side Tools. linkedin.com, 2023.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.