linkedin.com (Firm), Hoffeld, D., & Random House, P. (2022). The Science of Selling: Proven Strategies to Close the Deal. linkedin.com.
Chicago Style (17th ed.) Citationlinkedin.com (Firm), David Hoffeld, and Penguin Random House. The Science of Selling: Proven Strategies to Close the Deal. Carpenteria, CA: linkedin.com, 2022.
MLA引文linkedin.com (Firm), et al. The Science of Selling: Proven Strategies to Close the Deal. linkedin.com, 2022.
警告:這些引文格式不一定是100%准確.