J. M. Borwein ; M. L. Glasser ; R. C. McPhedran ; J. G. Wan ; I. J. Zucker2013 年出版368 页ISBN：1107039902
SEXUAL VICTIMIZATION THEN AND NOW
TARA N.RICHARDS2015 年出版249 页ISBN：9781483308173
EARTH:THEN AND NOW THIRD EDITION
CARLA W.MONTGOMERY AND DAVID DATHE1997 年出版596 页ISBN：
The Chinese community in Toronto : then and now
Arlene Chan2013 年出版184 页ISBN：9781459707696
NOW AND THEN:CURRENT ISSUES IN HISTORICAL CONTEXT
JUDITH A.STANFORD2006 年出版418 页ISBN：
PEPSI MEMORABILIA THEN AND NOW AN UNAUTHORIZED HANDBOOK AND PRICE GUIDE
PHIL DILLMAN & LARRY WOESTMAN2000 年出版145 页ISBN：0764311050
