Books
SHRM-CP/SHRM-SCP Certification All-In-One Exam Guide, Second Edition
2023
PHR/SPHR Professional in Human Resources Certification All-in-One Exam Guide
2014
aPHR Associate Professional in Human Resources Certification All-in-One Exam Guide, Second Edition
2022
SHRM-CP/SHRM-SCP Certification Bundle
2019
aPHR Associate Professional in Human Resources Certification All-in-One Exam Guide
2017
SHRM-CP/SHRM-SCP Certification All-in-One Exam Guide
2018