Teare, R. International hospitality management, 1992: cip t.p. (Dr. Michael D. Olsen) galley (Chair, Dept. of Hotel, Restaurent & Institutional Management, VPI, Exec. Dir., Center for Hospitality Res. and Service)

His Strategic management in the hospitality industry, c1992: CIP t.p. (Mike Olsen) data sheet (Michael Olsen)

The chronicle of higher education, Apr. 6, 2012: p. A31 (Michael D. Olsen; d. Mar. 20, 2012, Blacksburg, Va.; professor emeritus of hospitality and tourism management, Pamplin College of Business, Virginia Tech)

Strategic management in the hospitality industry, 2008: t.p. (Mike Olsen) de portada

Biblioteca del congreso (Estados Unidos), 19 diciembre Catálogo electrónico http://bit.ly/2Z4kUSV