APA (7th ed.) Citation

Berg, M. A. v. d., Villiers, E. A. d., & Joubert, P. H. (2002). Handleiding vir die uitkenning van Avokadoplae: = Identification manual for avocado pests. ITSC Publ. [u.a.].

Chicago Style (17th ed.) Citation

Berg, M. A. van den, E. A. de Villiers, and P. H. Joubert. Handleiding Vir Die Uitkenning Van Avokadoplae: = Identification Manual for Avocado Pests. Nelspruit: ITSC Publ. [u.a.], 2002.

MLA (9th ed.) Citation

Berg, M. A. van den, et al. Handleiding Vir Die Uitkenning Van Avokadoplae: = Identification Manual for Avocado Pests. ITSC Publ. [u.a.], 2002.