APA ציטוט

Doyle, W. T. (1970). Biology of higher cryptogams. Macmillan.

Chicago Edition Citation

Doyle, William T. Biology of Higher Cryptogams. London: Macmillan, 1970.

ציטוט MLA

Doyle, William T. Biology of Higher Cryptogams. Macmillan, 1970.