APA (7th ed.) Citation

Collander, R., & Ilvessalo, Y. (1965). The history of botany in Finland: 1828 - 1918. Soc. Scientiarum Fennica.

Chicago Style (17th ed.) Citation

Collander, Runar, and Yrjö Ilvessalo. The History of Botany in Finland: 1828 - 1918. Helsinki: Soc. Scientiarum Fennica, 1965.

MLA (9th ed.) Citation

Collander, Runar, and Yrjö Ilvessalo. The History of Botany in Finland: 1828 - 1918. Soc. Scientiarum Fennica, 1965.