APA Style
Gray, Samantha. (2002).
Birds .
United Kingdom:
Dorling Kindersley.
Chicago Style
Gray, Samantha.
Birds.
United Kingdom:
Dorling Kindersley,
2002.
.
MLA Style
Gray, Samantha.
Birds.
United Kingdom:
Dorling Kindersley,
2002.
.
Turabian Style
Gray, Samantha.
Birds.
United Kingdom:
Dorling Kindersley,
2002.
.