Houghton, R., & Manners, C. (2019). Grow, build, sell, live: A practical guide to running and building an agency and enjoying it. Emerald Publishing Limited.
Παραπομπή σε μορφή Chicago (17η εκδ.)Houghton, Richard, και Crispin Manners. Grow, Build, Sell, Live: A Practical Guide to Running and Building an Agency and Enjoying It. Bingley, U.K.: Emerald Publishing Limited, 2019.
Παραπομπή σε μορφή MLA (8th εκδ.)Houghton, Richard, και Crispin Manners. Grow, Build, Sell, Live: A Practical Guide to Running and Building an Agency and Enjoying It. Emerald Publishing Limited, 2019.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.