APA Edition Citation

ALVIN,K.L., K. (1963). THE OBSERVER S BOOK OF LICHENS. FREDERICK WARNE & CO.LTD.

Chicago Edition Citation

ALVIN,K.L., Kershaw,K.A. THE OBSERVER S BOOK OF LICHENS. ENGLAND: FREDERICK WARNE & CO.LTD, 1963.

MLA Edition Citation

ALVIN,K.L., Kershaw,K.A. THE OBSERVER S BOOK OF LICHENS. FREDERICK WARNE & CO.LTD, 1963.

Warning: These citations may not always be 100% accurate.