Deismireacht APA

(1966). Free and inexpensive learning materials. Nashville, Tennessee.

Trích dẫn kiểu Chicago

Free and Inexpensive Learning Materials. Nashville, Tennessee, 1966.

Deismireacht MLA

Free and Inexpensive Learning Materials. Nashville, Tennessee, 1966.

Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.