APA (7th ed.) Citation

(1926). OTK: N piste Helsingin messuilla.

Chicago Style (17th ed.) Citation

OTK: N Piste Helsingin Messuilla. 1926.

MLA (8th ed.) Citation

OTK: N Piste Helsingin Messuilla. 1926.

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