Cita APA (7th ed.)

Tappeser,Beatrix, Jager,Manuela, & Eckelkamp, C. (1999). Survival, persistence, transfer: An update on current knowledge on GMOs and the fate of their recombinant DNA. Third World Network.

Cita Chicago (17th ed.)

Tappeser,Beatrix, Jager,Manuela, i Claudia Eckelkamp. Survival, Persistence, Transfer: An Update on Current Knowledge on GMOs and the Fate of Their Recombinant DNA. Penang, Malaysia: Third World Network, 1999.

Cita MLA (9th ed.)

Tappeser,Beatrix, et al. Survival, Persistence, Transfer: An Update on Current Knowledge on GMOs and the Fate of Their Recombinant DNA. Third World Network, 1999.