SCHUMACHER E F. (1978). GUIDE FOR THE PERPLEXED. ABACUS PRESS.
Chicago Style (17th ed.) CitationSCHUMACHER E F. GUIDE FOR THE PERPLEXED. LONDON: ABACUS PRESS, 1978.
MLA引文SCHUMACHER E F. GUIDE FOR THE PERPLEXED. ABACUS PRESS, 1978.
警告:這些引文格式不一定是100%准確.