APA (7th ed.) Citation

Nwana, M. T., Amawa, S. G., & Ban, B. (2014). Elements of physical geography for junior secondary school (New edition, new syllabus for form 1.). NAB Ventures.

Chicago Style (17th ed.) Citation

Nwana, Martin T., Sani G. Amawa, and Blaise Ban. Elements of Physical Geography for Junior Secondary School. New edition, new syllabus for form 1. Bamenda: NAB Ventures, 2014.

MLA (9th ed.) Citation

Nwana, Martin T., et al. Elements of Physical Geography for Junior Secondary School. New edition, new syllabus for form 1. NAB Ventures, 2014.