APA Citatie

Metzger, J. D., & Hazebroek, J. P. (1989). Isolation of Gibberellin Precursors from Heavily Pigmented Tissues.

Chicago Style citaat

Metzger, James D., en Jan P. Hazebroek. Isolation of Gibberellin Precursors From Heavily Pigmented Tissues. 1989.

MLA citatie

Metzger, James D., en Jan P. Hazebroek. Isolation of Gibberellin Precursors From Heavily Pigmented Tissues. 1989.

Let op: Deze citaties zijn niet altijd 100% accuraat.