Gaya APA

Cummings, Thomas G., Worley, Christopher G.. (2009). Organization development & change (9th. Ed.). Singapore: South-Western College.

Gaya Chicago

Cummings, Thomas G., Worley, Christopher G.. Organization development & change. 9th. Ed. Singapore: South-Western College, 2009. Text.

Gaya MLA

Cummings, Thomas G., Worley, Christopher G.. Organization development & change. 9th. Ed. Singapore: South-Western College, 2009. Text.

Gaya Turabian

Cummings, Thomas G., Worley, Christopher G.. Organization development & change. 9th. Ed. Singapore: South-Western College, 2009. Print.