Gaya APA
Douglas, Nancy, Bohlke, David. (2020).
Reading Explorer 3 (Ed.3).
United States:
National Geographic Learning.
Gaya Chicago
Douglas, Nancy, Bohlke, David.
Reading Explorer 3.
Ed.3
United States:
National Geographic Learning,
2020.
Text.
Gaya MLA
Douglas, Nancy, Bohlke, David.
Reading Explorer 3.
Ed.3
United States:
National Geographic Learning,
2020.
Text.
Gaya Turabian
Douglas, Nancy, Bohlke, David.
Reading Explorer 3.
Ed.3
United States:
National Geographic Learning,
2020.
Print.