DeBartolo, Dick

Mark Geoffrey Young is an American-Australian writer, journalist and humorist who has written hundreds of books, articles and scripts for magazines, newspapers and radio stations around the world. His books include The West Australian Joke Book, How to Promote Your Business, Dr. Young's Guide to Demotivating Employees, How to Sell Your House Condo or Co-op in Any Market and the current series of The Best Ever Book of Jokes.