Dyfyniad APA

Murphy, S. G., & Elkan, G. H. (1963). GROWTH INHIBITION BY BIOTIN IN A STRAIN OF RHIZOBIUM JAPONICUM.

Dyfyniad Arddull Chicago

Murphy, Samuel G., and Gerald H. Elkan. GROWTH INHIBITION BY BIOTIN IN A STRAIN OF RHIZOBIUM JAPONICUM. 1963.

Dyfyniad MLA

Murphy, Samuel G., and Gerald H. Elkan. GROWTH INHIBITION BY BIOTIN IN A STRAIN OF RHIZOBIUM JAPONICUM. 1963.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.