Pask, R., Peters, A., Yu, S., & Wong, P. (2014). All about geography (1st published.). Pearson Education South Asia.
Chicago-Zitierstil (17. Ausg.)Pask, Raymond, Andrew Peters, Sandra Yu, und Poh-poh Wong. All About Geography. 1st published. Singapore: Pearson Education South Asia, 2014.
MLA-Zitierstil (9. Ausg.)Pask, Raymond, et al. All About Geography. 1st published. Pearson Education South Asia, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.