APA (7th ed.) Citation

Pilet, P. E. (1977). Plant growth regulation. Springer Verlag.

Chicago Style (17th ed.) Citation

Pilet, P. E. Plant Growth Regulation. Berlín: Springer Verlag, 1977.

MLA (9th ed.) Citation

Pilet, P. E. Plant Growth Regulation. Springer Verlag, 1977.