APA (7th ed.) Citation

Ost, D., Dewilde, R., & Lambert, M. (2009). Invitations II. Lannoo Publishers.

Chicago Style (17th ed.) Citation

Ost, Daniel, Robert Dewilde, and Martin Lambert. Invitations II. Tielt: Lannoo Publishers, 2009.

MLA (9th ed.) Citation

Ost, Daniel, et al. Invitations II. Lannoo Publishers, 2009.