APA Format
Wilson, Hugo (pengarang). (2021.).
Ultimate Harley Davidson / Hugo Wilson
. London:: Dorling Kindersley,.
MLA Format
Wilson, Hugo (pengarang).
Ultimate Harley Davidson / Hugo Wilson
. London:: Dorling Kindersley,, 2021.
Chicago Format
Wilson, Hugo (pengarang). Ultimate Harley Davidson / Hugo Wilson. London:: Dorling Kindersley,, 2021..