APA aipamena

USEFUL & HADIKUSUMO, B. (1988). Useful vocabs: Expressions and idiomatic problems. Kanisius.

Chicago Style aipamena

USEFUL and B.U HADIKUSUMO. Useful Vocabs: Expressions and Idiomatic Problems. Yogyakarta: Kanisius, 1988.

MLA aipamena

USEFUL and B.U HADIKUSUMO. Useful Vocabs: Expressions and Idiomatic Problems. Kanisius, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.