John Stringer; Deborah Herridge. (2012). Heinemann Explore Science 2nd International Edition Reader G4 Moving and Growing (Primary Explore Science International Edition) (2nd international ed.). Heinemann.
Chicago Style aipamenaJohn Stringer; Deborah Herridge. Heinemann Explore Science 2nd International Edition Reader G4 Moving and Growing (Primary Explore Science International Edition). 2nd international ed. Heinemann, 2012.
MLA aipamenaJohn Stringer; Deborah Herridge. Heinemann Explore Science 2nd International Edition Reader G4 Moving and Growing (Primary Explore Science International Edition). 2nd international ed. Heinemann, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.