A bibliography of the tunicata, 1469-1910,
by John Hopkinson ...

APA Citation

Hopkinson, J. (1913). A bibliography of the tunicata, 1469-1910. London: Printed for the Ray society and sold by Dulau & co., ltd..

MLA Citation

Hopkinson, John, 1844-1919. A Bibliography of the Tunicata, 1469-1910. London: Printed for the Ray society and sold by Dulau & co., ltd., 1913.

Warning: These citations may not always be complete (especially for serials).