एपीए उद्धरण

Johnson, S. (1965). Observations on the systematic position of the genus Gaigeria Railliet & Henry, 1910 (subfamily Necatorinae Lane, 1907: Family Ancylostomidae Lane, 1907: Nematoda).

शिकागो स्टाइल उद्धरण

Johnson, Sylvester. Observations On the Systematic Position of the Genus Gaigeria Railliet & Henry, 1910 (subfamily Necatorinae Lane, 1907: Family Ancylostomidae Lane, 1907: Nematoda). 1965.

एमएलए उद्धरण

Johnson, Sylvester. Observations On the Systematic Position of the Genus Gaigeria Railliet & Henry, 1910 (subfamily Necatorinae Lane, 1907: Family Ancylostomidae Lane, 1907: Nematoda). 1965.