Roberts, E. H. (1972). Viability of seeds (1.). Chapman and Hall Ltd.
Chicago Edition CitationRoberts, E H. Viability of Seeds. 1. London: Chapman and Hall Ltd, 1972.
MLA Edition CitationRoberts, E H. Viability of Seeds. 1. Chapman and Hall Ltd, 1972.
Warning: These citations may not always be 100% accurate.