APA (7th ed.) Citation

Keyser, R. (1868). Samlede Afhandlinger. PT. Malling.

Chicago Style (17th ed.) Citation

Keyser, R. Samlede Afhandlinger. Christiania: PT. Malling, 1868.

MLA (9th ed.) Citation

Keyser, R. Samlede Afhandlinger. PT. Malling, 1868.

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