Citação norma APA

Murchie, A. I., Portugal, J., & Lilley, D. M. (1991). Cleavage of a four-way DNA junction by a restriction enzyme spanning the point of strand exchange.

Citação norma Chicago

Murchie, A I., J. Portugal, and D M. Lilley. Cleavage of a Four-way DNA Junction By a Restriction Enzyme Spanning the Point of Strand Exchange. 1991.

Citação norma MLA

Murchie, A I., J. Portugal, and D M. Lilley. Cleavage of a Four-way DNA Junction By a Restriction Enzyme Spanning the Point of Strand Exchange. 1991.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.