APA (7e ed.) Bronvermelding

Krofta Karel, Poustka Jan, Haj<U+009A>lov ̀Jana, & Department of Food Chemistry and Analysis, I. o. C. T. Bioactive substances in hops and beer.

Chicago (17e ed.) Bronvermelding

Krofta Karel, Poustka Jan, Haj<U+009A>lov ̀Jana, en Institute of Chemical Technology Department of Food Chemistry and Analysis. Bioactive Substances in Hops and Beer.

MLA (9e ed.) Bronvermelding

Krofta Karel, et al. Bioactive Substances in Hops and Beer.