Cita APA (7a ed.)

Kleijer, G. (1982). Cytogenetic studies of Lolium multiflorum lam., Festuca arundinacea Schreb., their hybrids and amphidiploids. s.n.].

Cita Chicago Style (17a ed.)

Kleijer, G. Cytogenetic Studies of Lolium Multiflorum Lam., Festuca Arundinacea Schreb., Their Hybrids and Amphidiploids. [S.l.: s.n.], 1982.

Cita MLA (8a ed.)

Kleijer, G. Cytogenetic Studies of Lolium Multiflorum Lam., Festuca Arundinacea Schreb., Their Hybrids and Amphidiploids. s.n.], 1982.