APA-ийн эшлэл(7 дахь хэвлэлт)

(1943). The case for Christianity / by C. S. Lewis. Published in England under the title "Broadcast talks.".

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

The Case for Christianity / by C. S. Lewis. Published in England Under the Title "Broadcast Talks.". 1943.

MLA -ийн эшлэл (9 дэх хэвлэлт)

The Case for Christianity / by C. S. Lewis. Published in England Under the Title "Broadcast Talks.". 1943.