APA (7e ed.) Bronvermelding

Scotland, R., Barnes, S., & Blackmore, S. (1990). HARMOMEGATHY IN THE ACANTHACEAE - A PRELIMINARY-STUDY OF 3 PSEUDOCOLPATE SPECIES USING LOW-TEMPERATURE SCANNING ELECTRON-MICROSCOPY.

Chicago (17e ed.) Bronvermelding

Scotland, R., S. Barnes, en S. Blackmore. HARMOMEGATHY IN THE ACANTHACEAE - A PRELIMINARY-STUDY OF 3 PSEUDOCOLPATE SPECIES USING LOW-TEMPERATURE SCANNING ELECTRON-MICROSCOPY. 1990.

MLA (9e ed.) Bronvermelding

Scotland, R., et al. HARMOMEGATHY IN THE ACANTHACEAE - A PRELIMINARY-STUDY OF 3 PSEUDOCOLPATE SPECIES USING LOW-TEMPERATURE SCANNING ELECTRON-MICROSCOPY. 1990.