Albuquerque, FabianeAmes, Lee J.Araujo, AlcioneBilsboroughBohlke, DavidBrooks, Arthur C.CengageCleoDiversos autoresDukan, PierreDummett, PaulGomes, DiasHan, JennyHay, Louise L.Katie, ByronLago, DaviMillburn, Joshua FieldsQuixot Multimedia Pvt Ltd.Ravikant, KamalRodrigo, ThiagoSamuel, Dr. ĂcaroVĂĄriosVĂĄrios autores