English as it is spoken and written : First Book.

MLA

English As it Is Spoken and Written : First Book. Fifth Edition Gent: Uitgeverij Norma, 1956.

APA

(1956). English as it is spoken and written : First Book. Fifth Edition Gent: Uitgeverij Norma.

Chicago

English As it Is Spoken and Written: First Book. Fifth Edition Gent: Uitgeverij Norma, 1956.