Gaya APA
Pridgeon, Alec M. [et al.]. (1999).
Genera orchidacearum : volume 1 general introduction, Apostasioideae, Cypripedioideae (1st ed.).
Oxford:
Oxford University Press.
Gaya Chicago
Pridgeon, Alec M. [et al.].
Genera orchidacearum : volume 1 general introduction, Apostasioideae, Cypripedioideae.
1st ed.
Oxford:
Oxford University Press,
1999.
Text.
Gaya MLA
Pridgeon, Alec M. [et al.].
Genera orchidacearum : volume 1 general introduction, Apostasioideae, Cypripedioideae.
1st ed.
Oxford:
Oxford University Press,
1999.
Text.
Gaya Turabian
Pridgeon, Alec M. [et al.].
Genera orchidacearum : volume 1 general introduction, Apostasioideae, Cypripedioideae.
1st ed.
Oxford:
Oxford University Press,
1999.
Print.