David C Holroyd, Co-author of The Perfect Pair Dolphin Trilogy - Good Morning Pattaya!, Pattaya Channel, 5th June 2014

Controversial Author Addresses Eastern Seaboard Rotary Club - Pattaya Mail TV, 1st September 2014

A Porpoise in Life - David C Holroyd and Tracy J Holroyd, SalfordOnline, 23rd November 2012.

David C Holroyd - Author Profile - The Perfect Pair Dolphin Trilogy - Pattaya One Media Group 27th June 2017