APA

Hesser W., Feilzer A. J. & Vries H. J. d. (2006). Standardisation in companies and markets. Hamburg [u.a.]: Helmut-Schmidt-Univ. [u.a.].

Chicago

Hesser Wilfried, Feilzer Albert J and Vries Henk J de. 2006. Standardisation in companies and markets. Hamburg [u.a.]: Helmut-Schmidt-Univ. [u.a.].

Harvard

Hesser W., Feilzer A. J. and Vries H. J. d. (2006). Standardisation in companies and markets. Hamburg [u.a.]: Helmut-Schmidt-Univ. [u.a.].

MLA

Hesser Wilfried, Feilzer Albert J and Vries Henk J de. Standardisation in companies and markets. Hamburg [u.a.]: Helmut-Schmidt-Univ. [u.a.]. 2006.