APA ציטוט

Audus, L. J. (1972). Plant growth substance V.1. Chemistry and Physiology. Leonard Hill Books.

Chicago Edition Citation

Audus, L J. Plant Growth Substance V.1. Chemistry and Physiology. USA: Leonard Hill Books, 1972.

ציטוט MLA

Audus, L J. Plant Growth Substance V.1. Chemistry and Physiology. Leonard Hill Books, 1972.