APA Style
Glenday, Craig. (2020).
Guinness World Records 2021 .
UK:
Guinness World Record Limited.
Chicago Style
Glenday, Craig.
Guinness World Records 2021.
UK:
Guinness World Record Limited,
2020.
Text.
MLA Style
Glenday, Craig.
Guinness World Records 2021.
UK:
Guinness World Record Limited,
2020.
Text.
Turabian Style
Glenday, Craig.
Guinness World Records 2021.
UK:
Guinness World Record Limited,
2020.
Print.