APA (7th ed.) Citation

Högnäs, G. (1973). A note on random walks on a compact semigroup.

Chicago Style (17th ed.) Citation

Högnäs, Göran. A Note on Random Walks on a Compact Semigroup. Åbo, 1973.

MLA (9th ed.) Citation

Högnäs, Göran. A Note on Random Walks on a Compact Semigroup. 1973.

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