APA Citation

Johnson, R. 1., & Johnson, R. 1. Alman vol. 1.

Chicago Style Citation

Johnson, Robert 1911-1938, and Robert 1911-1938 Johnson. Alman Vol. 1.

MLA Citation

Johnson, Robert 1911-1938, and Robert 1911-1938 Johnson. Alman Vol. 1.

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