APA استشهاد

MERVIN BLOCK. (2012). Broadcast newswriting: The RTDNA reference guide (2.). SAGE - Mervin Block.

استشهاد بنمط شيكاغو

MERVIN BLOCK. Broadcast Newswriting: The RTDNA Reference Guide. 2. U K: SAGE - Mervin Block, 2012.

MLA استشهاد

MERVIN BLOCK. Broadcast Newswriting: The RTDNA Reference Guide. 2. SAGE - Mervin Block, 2012.