Gaya APA

Bisnis: The Key Concepts. (2011). Jakarta: [s.n.].

Gaya Chicago

Bisnis: The Key Concepts. Cet.1. Jakarta: [s.n.], 2011. Text.

Gaya MLA

Bisnis: The Key Concepts. Cet.1. Jakarta: [s.n.], 2011. Text.

Gaya Turabian

Bisnis: The Key Concepts. Jakarta: [s.n.], 2011. Print.