Gaya APA
Glenday, Craig. (2016).
Guinness World Records 2017 .
United Kingdom:
Guinness World Records Limited.
Gaya Chicago
Glenday, Craig.
Guinness World Records 2017.
United Kingdom:
Guinness World Records Limited,
2016.
Reference.
Gaya MLA
Glenday, Craig.
Guinness World Records 2017.
United Kingdom:
Guinness World Records Limited,
2016.
Reference.
Gaya Turabian
Glenday, Craig.
Guinness World Records 2017.
United Kingdom:
Guinness World Records Limited,
2016.
Reference.