APA (7th ed.) Citation

Welch, W. H. (1960). A monograph of the Fontinalaceae. M. Nijhoff.

Chicago Style (17th ed.) Citation

Welch, Winona H. A Monograph of the Fontinalaceae. The Hague: M. Nijhoff, 1960.

MLA (9th ed.) Citation

Welch, Winona H. A Monograph of the Fontinalaceae. M. Nijhoff, 1960.

Warning: These citations may not always be 100% accurate.