Chapters in Part 4 are from World Religions by Lumen Learning as published by Florida State College at Jacksonville, licensed CC BY except where otherwise noted.

Part 5 is  adapted from “The Impacts of Social Class” curated by Boundless.com, licensed CC BY-SA except where otherwise noted.

Chapters in Part 6 are from Modern World History by Don Allosso and Tom Williford and are licensed CC BY-NC-SA except where otherwise noted. Chapter 6.3 has been slightly modified for this text.

Part 7 is  adapted from  Interpersonal Communication by Jason S. Wrench, Narissra M. Punyanunt-Carter, and Katherine S. Thweatt, licensed CC BY-NC-SA except where otherwise noted.

Part 8 includes material from:

Business Communication for Success published by University of Minnesota, licensed CC BY-NC-SA except where otherwise noted.

“Business” by Karen Krumrey-Fulks, licensed CC BY-NC-SA except where otherwise noted.

Sociology 2e published by OpenStax, licensed CC BY except where otherwise noted.

Introductory Sociology 1e (OpenStax) published by LibreTexts, licensed CC BY except where otherwise noted.