Dyfyniad APA

PHILIPSON,W.R., H. (1978). VISTAS IN PLANT SCIENCES ( SPECIAL VOLUME IN PLANT PATHOGENS ). TODAY & TOMORROW S PRINTERS & PUBLISHERS.

Dyfyniad Arddull Chicago

PHILIPSON,W.R., HEARN,D. VISTAS IN PLANT SCIENCES ( SPECIAL VOLUME IN PLANT PATHOGENS ). NEW DELHI: TODAY & TOMORROW S PRINTERS & PUBLISHERS, 1978.

Dyfyniad MLA

PHILIPSON,W.R., HEARN,D. VISTAS IN PLANT SCIENCES ( SPECIAL VOLUME IN PLANT PATHOGENS ). TODAY & TOMORROW S PRINTERS & PUBLISHERS, 1978.

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