APA Style
GUNTHER, D, A. (1862).
CATALOGUE OF THE ACANTHHOPTERYGII PHARYNGOGNATHI (1).
London:
ORDEROF TH TRUSTEES.
MLA Style
GUNTHER, DR., ALBERT.
"CATALOGUE OF THE ACANTHHOPTERYGII PHARYNGOGNATHI".
1
London:
ORDEROF TH TRUSTEES,
1862.
المصادر المراجع.