Ebooks (Sách điện tử)Authors : Kim, Sara (2021)
In addition to original material this book is an adaptation of Introduction to Speech Communication authored by Sarah E. Hollingsworth, Kathryn Weinland, Sasha Hanrahan, and Mary Walker with a CC BY-NC-SA license. Introduction to Speech Communication includes original work as well as adapted and remixed material from Exploring Public Speaking: 4th Edition licensed CC BY-NC-SA, Stand Up, Speak Out licensed CC BY-NC-SA, and Fundamentals of Public Speaking ... 
