Citazione APA

Smith, J. E., & Sowerby, J. (1793). A specimen of the botany of New Holland. J. Sowerby.

Stile di citazione Chicago

Smith, James Edward, e James Sowerby. A Specimen of the Botany of New Holland. London: J. Sowerby, 1793.

Citazione MLA

Smith, James Edward, e James Sowerby. A Specimen of the Botany of New Holland. J. Sowerby, 1793.