Gaya APA
1). Freiberg, Karen. L. (2002).
Human development.Texbook Manajemen 2002 (Twenty- ninth edition.).
New York ::
McGraw-Hill,.
Gaya Chicago
1). Freiberg, Karen. L.
Human development.Texbook Manajemen 2002.
Twenty- ninth edition.
New York ::
McGraw-Hill,,
2002.
Printed Book.
Gaya MLA
1). Freiberg, Karen. L.
Human development.Texbook Manajemen 2002.
Twenty- ninth edition.
New York ::
McGraw-Hill,,
2002.
Printed Book.
Gaya Turabian
1). Freiberg, Karen. L.
Human development.Texbook Manajemen 2002.
Twenty- ninth edition.
New York ::
McGraw-Hill,,
2002.
Printed Book.