APA ציטוט

Gupta, O. P. Weedy Aquatic Plants: Their utility, menace and management.

Chicago Style (17th ed.) Citation

Gupta, O. P.1933-. Weedy Aquatic Plants: Their Utility, Menace and Management.

ציטוט MLA

Gupta, O. P.1933-. Weedy Aquatic Plants: Their Utility, Menace and Management.