Παραπομπή APA

Jose John; Francis, M. S. (2013). An illustrated algal flora of Kerala. Vol.1- Idukki District.

Παραπομπή Chicago Style

Jose John; Francis, M S. An Illustrated Algal Flora of Kerala. Vol.1- Idukki District. Green carmel scientific books, 2013.

Παραπομπή MLA

Jose John; Francis, M S. An Illustrated Algal Flora of Kerala. Vol.1- Idukki District. 2013.