Gaya APA

Whalen, R, J. (1972). Catch the Falling Flag: A Republican's Challenge to His Party (1). Boston, UK: Houghton Mifflin Company Books.

Gaya MLA

Whalen, Richard, J.. "Catch the Falling Flag: A Republican's Challenge to His Party". 1 Boston, UK: Houghton Mifflin Company Books, 1972. Koleksi Elektronik.