Cita APA (7a ed.)

Ehin, C. (2000). Unleashing intellectual capital. Butterworth-Heinemann.

Cita Chicago Style (17a ed.)

Ehin, Charles. Unleashing Intellectual Capital. Boston [etc.]: Butterworth-Heinemann, 2000.

Cita MLA (9a ed.)

Ehin, Charles. Unleashing Intellectual Capital. Butterworth-Heinemann, 2000.