Perkins, R. -. (. o. w. i., & Choong, A. (2017). British Warship Recognition: The Perkins identification albums. Barnsley, South Yorkshire: Seaforth Publishing ; National Maritime Museum.
استشهاد بنمط شيكاغوPerkins, Richard -1985. (Writer on warship identification), and Andrew Choong. British Warship Recognition: The Perkins Identification Albums. Barnsley, South Yorkshire: Seaforth Publishing ; National Maritime Museum, 2017.
MLA استشهادPerkins, Richard -1985. (Writer on warship identification), and Andrew Choong. British Warship Recognition: The Perkins Identification Albums. Barnsley, South Yorkshire: Seaforth Publishing ; National Maritime Museum, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.