APA引文

Pennsylvania State University. College of Business Administration. Center for Research, Pennsylvania State College. Dept. of Economics, Pennsylvania State College. Bureau of Business Research, & Pennsylvania State University. Bureau of Business Research. Pennsylvania business survey. Center for Research of the College of Business Administration [etc.].

Chicago Style (17th ed.) Citation

Pennsylvania State University. College of Business Administration. Center for Research, Pennsylvania State College. Dept. of Economics, Pennsylvania State College. Bureau of Business Research, and Pennsylvania State University. Bureau of Business Research. Pennsylvania Business Survey. University Park, Pa.: Center for Research of the College of Business Administration [etc.].

MLA引文

Pennsylvania State University. College of Business Administration. Center for Research, et al. Pennsylvania Business Survey. Center for Research of the College of Business Administration [etc.].