Gaya APA
Prajitno, E. et al (2010).
Fun Learning Mathematics 3 for Grade III Elementary School : Student's Book (1).
Bandung:
Grafindo.
Gaya MLA
Prajitno, Edi. et al.
"Fun Learning Mathematics 3 for Grade III Elementary School : Student's Book".
1
Bandung:
Grafindo,
2010.
Text.