APA aipamena

(2016). STARTING GEOGRAPHY - CLASS 5 (REV ED.). OXFORD SCHOOL EDUCATION.

Chicago Style aipamena

STARTING GEOGRAPHY - CLASS 5. REV ED. NEW DELHI: OXFORD SCHOOL EDUCATION, 2016.

MLA aipamena

STARTING GEOGRAPHY - CLASS 5. REV ED. OXFORD SCHOOL EDUCATION, 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.