APA-referens

Gurucharan Singh. (2012). Plant systematics: Theory and practice (3rd.). Oxford & IBH Publishing Co. Pvt. Ltd.

Chicago-stil citat

Gurucharan Singh. Plant Systematics: Theory and Practice. 3rd. New Delhi: Oxford & IBH Publishing Co. Pvt. Ltd, 2012.

MLA-referens

Gurucharan Singh. Plant Systematics: Theory and Practice. 3rd. Oxford & IBH Publishing Co. Pvt. Ltd, 2012.

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