APA (7th ed.) Citation

Bechert, H. (1977). Wilhelm Geiger: His life and works (2. ed.). Gunasena u.a.

Chicago Style (17th ed.) Citation

Bechert, Heinz. Wilhelm Geiger: His Life and Works. 2. ed. Colombo: Gunasena u.a, 1977.

MLA (9th ed.) Citation

Bechert, Heinz. Wilhelm Geiger: His Life and Works. 2. ed. Gunasena u.a, 1977.