APA

De Armas L. F., Pérez A., .Description of the first troglobitic species of the genus Phrynus (<Amblypygi: Prynidae>) from Cuba. : .

Chicago

De Armas Luis F, Pérez Abel, .Description of the first troglobitic species of the genus Phrynus (<Amblypygi: Prynidae>) from Cuba. : .

Harvard

De Armas L. F., Pérez A., .Description of the first troglobitic species of the genus Phrynus (<Amblypygi: Prynidae>) from Cuba. : .

MLA

De Armas Luis F, Pérez Abel, .: . .