Olaguer, A. P. (1969). Cytological technique as an adjunct to the teaching of sexual dimorphism in secondary school biology. s.n.].
Citazione stile Chigago Style (17a edizione)Olaguer, Aurora P. Cytological Technique as an Adjunct to the Teaching of Sexual Dimorphism in Secondary School Biology. [Quezon City: s.n.], 1969.
Citatione MLA (9a ed.)Olaguer, Aurora P. Cytological Technique as an Adjunct to the Teaching of Sexual Dimorphism in Secondary School Biology. s.n.], 1969.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.