APA Style
fewster, Helen. (2019).
The Ecology Book: big ideas simply explained (Edisi ke- 1).
United States:
DK Publishing.
Chicago Style
fewster, Helen.
The Ecology Book: big ideas simply explained.
Edisi ke- 1
United States:
DK Publishing,
2019.
Text.
MLA Style
fewster, Helen.
The Ecology Book: big ideas simply explained.
Edisi ke- 1
United States:
DK Publishing,
2019.
Text.
Turabian Style
fewster, Helen.
The Ecology Book: big ideas simply explained.
Edisi ke- 1
United States:
DK Publishing,
2019.
Print.