I am a little bit confused about how to arrange these entries in oreder, because not every single one of them has an author. I tried to go to many different websites, but they were not helpful. 1) “Architects.” Career Information Center. Eds. Jacqueline Marais et al. 7th ed. Vol. 4.New York: Macmillan Reference, 1999. 114-16. 2) “Architects.” Encyclopedia of Careers and Vocational Guidance. Eds. Holli R. Cosgrove et al. 10th ed. Vol. 2. Chicago: J.G. Ferguson, 1997. 150-53. 3) McKay, Dawn Rosenberg. “Building a Career in Architecture.” About.com: Career Planning. 2008. The New York Times Company. 25 March 2008 <http://www.careerplanning.about.com/cs/occupations/p/architect.htm>. 4) “Career: Architects.” CollegeBoard. 2008. collegeboard.com, Inc. 25 March 2008 <http://www.collegeboard.com/csearch/majors_careers/profiles/careers/100684.html>. why do I have to put 4 between 2 and 3?