APA (7th ed.) Citation

Schmitt, G. (1988). Hugo Junkers and his aircraft. Transpress.

Chicago Style (17th ed.) Citation

Schmitt, Günter. Hugo Junkers and His Aircraft. Berlin: Transpress, 1988.

MLA (9th ed.) Citation

Schmitt, Günter. Hugo Junkers and His Aircraft. Transpress, 1988.

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