https://www.google.co.uk/books/edition/Ice_Flotilla/EKSwBAAAQBAJ?hl=en&gbpv=1&dq=15th+motor+gun+boat+flotilla&pg=PA22&printsec=frontcover
https://www.google.co.uk/books/edition/MI9/Khb-DwAAQBAJ?hl=en&gbpv=1&dq=15th+motor+gun+boat+flotilla&pg=PA161&printsec=frontcover
https://www.google.co.uk/books/edition/The_Shelburne_Escape_Line/CFvdCQAAQBAJ?hl=en&gbpv=1&dq=15th+motor+gun+boat+flotilla&pg=PT56&printsec=frontcover
https://www.google.co.uk/books/edition/Secret_Flotillas/-8CRAgAAQBAJ?hl=en&gbpv=1&dq=15th+motor+gun+boat+flotilla&pg=PA273&printsec=frontcover
https://www.warmemorialsonline.org.uk/memorial/260114
https://www.spectator.co.uk/article/spitfires-of-the-sea-the-secret-exploits-of-the-royal-navy-s-15th-motor-gun-boat-flotilla
https://www.google.co.uk/books/edition/Historical_Dictionary_of_World_War_II_In/ceIlAAAAQBAJ?hl=en&gbpv=1&dq=15th+motor+gun+boat+flotilla&pg=PA163&printsec=frontcover
https://www.google.co.uk/books/edition/Unearthing_Churchill_s_Secret_Army/0AYUnMVf59YC?hl=en&gbpv=1&dq=15th+motor+gun+boat+flotilla&pg=PT90&printsec=frontcover
