APA (7th ed.) Citation

Markus, E. (1936). Geographische Kausalität. Inst. Univ. Tartuensis Geographicum.

Chicago Style (17th ed.) Citation

Markus, Eduard. Geographische Kausalität. Tartu: Inst. Univ. Tartuensis Geographicum, 1936.

MLA (9th ed.) Citation

Markus, Eduard. Geographische Kausalität. Inst. Univ. Tartuensis Geographicum, 1936.

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