APA

Pemberton S., Biro V., . (1994). My Oxford picture word book. Oxford: Oxford University Press.

Chicago

Pemberton Sheila, Biro Val, . 1994. My Oxford picture word book. Oxford: Oxford University Press.

Harvard

Pemberton S., Biro V., . (1994). My Oxford picture word book. Oxford: Oxford University Press.

MLA

Pemberton Sheila, Biro Val, . My Oxford picture word book. Oxford: Oxford University Press. 1994.