APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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