APA (7th ed.) Citation

Khairuni Siregar, Hafsah Hafsah, & Farida Jaya. (2021). Implementation of Using Used Materials and Natural Materials as Learning Media in Improving Cognitive Development. Program Studi Pendidikan Islam.

Chicago Style (17th ed.) Citation

Khairuni Siregar, Hafsah Hafsah, and Farida Jaya. Implementation of Using Used Materials and Natural Materials as Learning Media in Improving Cognitive Development. Program Studi Pendidikan Islam, 2021.

MLA (9th ed.) Citation

Khairuni Siregar, et al. Implementation of Using Used Materials and Natural Materials as Learning Media in Improving Cognitive Development. Program Studi Pendidikan Islam, 2021.