APA

Freyberg، P.S, . (1982). First Spelling Dictionary. London: Macmillan Education Limite.

Chicago

Freyberg، P.S, . 1982. First Spelling Dictionary. London: Macmillan Education Limite.

Harvard

Freyberg، P.S, . (1982). First Spelling Dictionary. London: Macmillan Education Limite.

MLA

Freyberg، P.S, . First Spelling Dictionary. London: Macmillan Education Limite. 1982.