APA (7e ed.) Bronvermelding

Ahmad, K., Rao, D., Singh, S., & Yunus, M. (1985). Perespectives in environmental botany 1985. Print House (India).

Chicago (17e ed.) Bronvermelding

Ahmad, K.J., D.N Rao, S.N Singh, en Mohd Yunus. Perespectives in Environmental Botany 1985. Lucknow: Print House (India), 1985.

MLA (9e ed.) Bronvermelding

Ahmad, K.J., et al. Perespectives in Environmental Botany 1985. Print House (India), 1985.