Gaya APA

Amoroso, V. (2003). Plant Resource Of South-East Asia 15 (2) Cryptogams Ferns and Fern Allies (PROSEA)_Buku Biru (Ed-1). Belanda: Backhuys Publisher.

Gaya MLA

Amoroso, V.B.. "Plant Resource Of South-East Asia 15 (2) Cryptogams Ferns and Fern Allies (PROSEA)_Buku Biru". Ed-1 Belanda: Backhuys Publisher, 2003. Text.