APA Citatie

Burgmann, H., Sigler, W. V., Widmer, F., & Zeyer, J. MRNA extraction and reverse transcription-PCR protocol for detection of nifH Gene expression by azotobacter vinelandii in soil.

Chicago Style citaat

Burgmann, Helmut., William V. Sigler, Franco Widmer, en Josef Zeyer. MRNA Extraction and Reverse Transcription-PCR Protocol for Detection of NifH Gene Expression By Azotobacter Vinelandii in Soil.

MLA citatie

Burgmann, Helmut., William V. Sigler, Franco Widmer, en Josef Zeyer. MRNA Extraction and Reverse Transcription-PCR Protocol for Detection of NifH Gene Expression By Azotobacter Vinelandii in Soil.