APA (7th ed.) Citation

Ashkenas Ron & Manville, B. (2019). Leader's Handbook. HBSP.

Chicago Style (17th ed.) Citation

Ashkenas Ron and Brook Manville. Leader's Handbook. Boston, U.S: HBSP, 2019.

MLA (9th ed.) Citation

Ashkenas Ron and Brook Manville. Leader's Handbook. HBSP, 2019.

Warning: These citations may not always be 100% accurate.