Gaya APA
Lefranc̜ois, G, R. (1994).
Of Children: An Introduction to Child Development 8th Edition (8th).
USA:
Cengage Learning.
Gaya MLA
Lefranc̜ois, Guy, R..
"Of Children: An Introduction to Child Development 8th Edition".
8th
USA:
Cengage Learning,
1994.
Text.