Cita APA (7a ed.)

Boscheck, R. (1993). Competitive success and the law: The case of Tetra Pak. [s.n.].

Cita Chicago Style (17a ed.)

Boscheck, Ralf. Competitive Success and the Law: The Case of Tetra Pak. [S.l.]: [s.n.], 1993.

Cita MLA (9a ed.)

Boscheck, Ralf. Competitive Success and the Law: The Case of Tetra Pak. [s.n.], 1993.