Briggs, B. G. (1980). Plantago multiscapa, a new species from eremaean Australia, and notes on Plantago in Western Australia. Zenodo.
Chicago-viite (17. p.)Briggs, Barbara Gillian. Plantago Multiscapa, a New Species from Eremaean Australia, and Notes on Plantago in Western Australia. Zenodo, 1980.
MLA-viite (9. p.)Briggs, Barbara Gillian. Plantago Multiscapa, a New Species from Eremaean Australia, and Notes on Plantago in Western Australia. Zenodo, 1980.
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