Citazione Stile APA (7a Edizione)

Pask, R., Peters, A., Yu, S., & Wong, P. (2014). All about geography (1st published.). Pearson Education South Asia.

Citazione stile Chigago Style (17a edizione)

Pask, Raymond, Andrew Peters, Sandra Yu, e Poh-poh Wong. All About Geography. 1st published. Singapore: Pearson Education South Asia, 2014.

Citatione MLA (9a ed.)

Pask, Raymond, et al. All About Geography. 1st published. Pearson Education South Asia, 2014.