Gaya APA
GD., V, B. et al
(2015).
Fun Learning Mathematics 5
(
Cetakan ke - 3 , 2015)
.
Bandung:
Facil.
Gaya MLA
GD., Vera, Betania. et al.
"Fun Learning Mathematics 5".
Cetakan ke - 3 , 2015
Bandung:
Facil,
2015.
Text.