APA (7th ed.) Citation

Lämmerhirt, W. (1986). Keep on Picking. Voggenreiter.

Chicago Style (17th ed.) Citation

Lämmerhirt, Werner. Keep on Picking. Bonn: Voggenreiter, 1986.

MLA (8th ed.) Citation

Lämmerhirt, Werner. Keep on Picking. Voggenreiter, 1986.

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